VULNARCHIVE

GCVE-1988-2026-0263

APPLE-SA-03-24-2026-3 macOS Tahoe 26.4

Description (en)

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Hash: SHA256

APPLE-SA-03-24-2026-3 macOS Tahoe 26.4

macOS Tahoe 26.4 addresses the following issues.
Information about the security content is also available at
https://support.apple.com/126794.

Apple maintains a Security Releases page at
https://support.apple.com/100100 which lists recent
software updates with security advisories.

802.1X
Available for: macOS Tahoe
Impact: An attacker in a privileged network position may be able to
intercept network traffic
Description: An authentication issue was addressed with improved state
management.
CVE-2026-28865: Héloïse Gollier and Mathy Vanhoef (KU Leuven)

Accounts
Available for: macOS Tahoe
Impact: An app may be able to access sensitive user data
Description: An authorization issue was addressed with improved state
management.
CVE-2026-28877: Rosyna Keller of Totally Not Malicious Software

Admin Framework
Available for: macOS Tahoe
Impact: An app with root privileges may be able to delete protected
system files
Description: A path handling issue was addressed with improved
validation.
CVE-2026-28823: Ryan Dowd (@_rdowd)

apache
Available for: macOS Tahoe
Impact: Multiple issues in Apache
Description: This is a vulnerability in open source code and Apple
Software is among the affected projects. The CVE-ID was assigned by a
third party. Learn more about the issue and CVE-ID at cve.org.
CVE-2025-55753
CVE-2025-58098
CVE-2025-59775
CVE-2025-65082
CVE-2025-66200

AppleMobileFileIntegrity
Available for: macOS Tahoe
Impact: An app may be able to access sensitive user data
Description: An authorization issue was addressed with improved state
management.
CVE-2026-28824: Mickey Jin (@patch1t)

AppleMobileFileIntegrity
Available for: macOS Tahoe
Impact: An app may be able to access user-sensitive data
Description: A downgrade issue affecting Intel-based Mac computers was
addressed with additional code-signing restrictions.
CVE-2026-20699: Mickey Jin (@patch1t)

AppleScript
Available for: macOS Tahoe
Impact: An app may bypass Gatekeeper checks
Description: A permissions issue was addressed with additional
restrictions.
CVE-2026-20684: Koh M. Nakagawa (@tsunek0h) of FFRI Security, Inc.

Archive Utility
Available for: macOS Tahoe
Impact: An app may be able to access user-sensitive data
Description: This issue was addressed with improved handling of
symlinks.
CVE-2026-20633: Mickey Jin (@patch1t)

Audio
Available for: macOS Tahoe
Impact: Processing maliciously crafted web content may lead to an
unexpected process crash
Description: A use-after-free issue was addressed with improved memory
management.
CVE-2026-28879: Justin Cohen of Google

Audio
Available for: macOS Tahoe
Impact: An attacker may be able to cause unexpected app termination
Description: A type confusion issue was addressed with improved memory
handling.
CVE-2026-28822: Jex Amro

Calling Framework
Available for: macOS Tahoe
Impact: A remote attacker may be able to cause a denial-of-service
Description: A denial-of-service issue was addressed with improved input
validation.
CVE-2026-28894: an anonymous researcher

Clipboard
Available for: macOS Tahoe
Impact: An app may be able to access sensitive user data
Description: This issue was addressed with improved validation of
symlinks.
CVE-2026-28866: Cristian Dinca (icmd.tech)

CoreMedia
Available for: macOS Tahoe
Impact: Processing an audio stream in a maliciously crafted media file
may terminate the process
Description: An out-of-bounds access issue was addressed with improved
bounds checking.
CVE-2026-20690: Hossein Lotfi (@hosselot) of Trend Micro Zero Day
Initiative

CoreServices
Available for: macOS Tahoe
Impact: An app may be able to gain elevated privileges
Description: A validation issue existed in the entitlement verification.
This issue was addressed with improved validation of the process
entitlement.
CVE-2026-28821: YingQi Shi (@Mas0nShi) of DBAppSecurity's WeBin lab

CoreServices
Available for: macOS Tahoe
Impact: An app may be able to break out of its sandbox
Description: A permissions issue was addressed with additional sandbox
restrictions.
CVE-2026-28838: an anonymous researcher

CoreUtils
Available for: macOS Tahoe
Impact: A user in a privileged network position may be able to cause a
denial-of-service
Description: A null pointer dereference was addressed with improved
input validation.
CVE-2026-28886: Etienne Charron (Renault) and Victoria Martini (Renault)

Crash Reporter
Available for: macOS Tahoe
Impact: An app may be able to enumerate a user's installed apps
Description: A privacy issue was addressed by removing sensitive data.
CVE-2026-28878: Zhongcheng Li from IES Red Team

CUPS
Available for: macOS Tahoe
Impact: An app may be able to gain root privileges
Description: A race condition was addressed with improved state
handling.
CVE-2026-28888: Andreas Jaegersberger & Ro Achterberg of Nosebeard Labs

CUPS
Available for: macOS Tahoe
Impact: A document may be written to a temporary file when using print
preview
Description: A privacy issue was addressed with improved handling of
temporary files.
CVE-2026-28893: Asaf Cohen

curl
Available for: macOS Tahoe
Impact: An issue existed in curl which may result in unintentionally
sending sensitive information via an incorrect connection
Description: This is a vulnerability in open source code and Apple
Software is among the affected projects. The CVE-ID was assigned by a
third party. Learn more about the issue and CVE-ID at cve.org.
CVE-2025-14524

DeviceLink
Available for: macOS Tahoe
Impact: An app may be able to access sensitive user data
Description: A parsing issue in the handling of directory paths was
addressed with improved path validation.
CVE-2026-28876: Andreas Jaegersberger & Ro Achterberg of Nosebeard Labs

Diagnostics
Available for: macOS Tahoe
Impact: An app may be able to modify protected parts of the file system
Description: A permissions issue was addressed by removing the
vulnerable code.
CVE-2026-28892: 风沐云烟 (@binary_fmyy) and Minghao Lin (@Y1nKoc)

File System
Available for: macOS Tahoe
Impact: An app may be able to disclose kernel memory
Description: An out-of-bounds read was addressed with improved bounds
checking.
CVE-2026-28832: DARKNAVY (@DarkNavyOrg)

GeoServices
Available for: macOS Tahoe
Impact: An app may be able to access sensitive user data
Description: An information leakage was addressed with additional
validation.
CVE-2026-28870: XiguaSec

GPU Drivers
Available for: macOS Tahoe
Impact: An app may be able to cause unexpected system termination
Description: A race condition was addressed with improved state
handling.
CVE-2026-28834: an anonymous researcher

iCloud
Available for: macOS Tahoe
Impact: An app may be able to access sensitive user data
Description: A privacy issue was addressed by moving sensitive data.
CVE-2026-28881: Ye Zhang of Baidu Security, Ryan Dowd (@_rdowd), Csaba
Fitzl (@theevilbit) of Iru

iCloud
Available for: macOS Tahoe
Impact: An app may be able to enumerate a user's installed apps
Description: A permissions issue was addressed with additional
restrictions.
CVE-2026-28880: Zhongcheng Li from IES Red Team
CVE-2026-28833: Zhongcheng Li from IES Red Team

ImageIO
Available for: macOS Tahoe
Impact: Processing a maliciously crafted file may lead to unexpected app
termination
Description: This is a vulnerability in open source code and Apple
Software is among the affected projects. The CVE-ID was assigned by a
third party. Learn more about the issue and CVE-ID at cve.org.
CVE-2025-64505

IOGraphics
Available for: macOS Tahoe
Impact: A buffer overflow may result in memory corruption and unexpected
app termination
Description: The issue was addressed with improved bounds checks.
CVE-2026-28842: Joseph Ravichandran (@0xjprx) of MIT CSAIL

IOGraphics
Available for: macOS Tahoe
Impact: A buffer overflow may result in memory corruption and unexpected
app termination
Description: A buffer overflow was addressed with improved size
validation.
CVE-2026-28841: Joseph Ravichandran (@0xjprx) of MIT CSAIL

Kernel
Available for: macOS Tahoe
Impact: An app may be able to disclose kernel memory
Description: A logging issue was addressed with improved data redaction.
CVE-2026-28868: 이동하 (Lee Dong Ha of BoB 0xB6)

Kernel
Available for: macOS Tahoe
Impact: An app may be able to leak sensitive kernel state
Description: This issue was addressed with improved authentication.
CVE-2026-28867: Jian Lee (@speedyfriend433)

Kernel
Available for: macOS Tahoe
Impact: An app may be able to cause unexpected system termination or
corrupt kernel memory
Description: The issue was addressed with improved memory handling.
CVE-2026-20698: DARKNAVY (@DarkNavyOrg)

Kernel
Available for: macOS Tahoe
Impact: An app may be able to determine kernel memory layout
Description: An information disclosure issue was addressed with improved
memory management.
CVE-2026-20695: 이동하 (Lee Dong Ha of BoB 0xB6) working with TrendAI Zero
Day Initiative, hari shanmugam

Kernel
Available for: macOS Tahoe
Impact: An app may be able to cause unexpected system termination or
write kernel memory
Description: A use after free issue was addressed with improved memory
management.
CVE-2026-20687: Johnny Franks (@zeroxjf)

LaunchServices
Available for: macOS Tahoe
Impact: An app may be able to access protected user data
Description: An authorization issue was addressed with improved state
management.
CVE-2026-28845: Yuebin Sun (@yuebinsun2020), an anonymous researcher,
Nathaniel Oh (@calysteon), Kirin (@Pwnrin), Wojciech Regula of SecuRing
(wojciechregula.blog), Joshua Jewett (@JoshJewett33), an anonymous
researcher

libxpc
Available for: macOS Tahoe
Impact: An app may be able to enumerate a user's installed apps
Description: This issue was addressed with improved checks.
CVE-2026-28882: Ilias Morad (A2nkF) of Voynich Group, Duy Trần
(@khanhduytran0), @hugeBlack

libxpc
Available for: macOS Tahoe
Impact: An app may be able to access protected user data
Description: A permissions issue was addressed with additional
restrictions.
CVE-2026-20607: an anonymous researcher

Mail
Available for: macOS Tahoe
Impact: "Hide IP Address" and "Block All Remote Content" may not apply
to all mail content
Description: A privacy issue was addressed with improved handling of
user preferences.
CVE-2026-20692: Andreas Jaegersberger & Ro Achterberg of Nosebeard Labs

MigrationKit
Available for: macOS Tahoe
Impact: An app may be able to access user-sensitive data
Description: This issue was addressed with improved handling of
symlinks.
CVE-2026-20694: Rodolphe Brunetti (@eisw0lf) of Lupus Nova

Music
Available for: macOS Tahoe
Impact: An app may be able to access sensitive user data
Description: A parsing issue in the handling of directory paths was
addressed with improved path validation.
CVE-2026-20632: Rodolphe Brunetti (@eisw0lf) of Lupus Nova

NetAuth
Available for: macOS Tahoe
Impact: An app may be able to access sensitive user data
Description: The issue was addressed with improved checks.
CVE-2026-28839: Mickey Jin (@patch1t)

NetAuth
Available for: macOS Tahoe
Impact: An app may be able to connect to a network share without user
consent
Description: An access issue was addressed with additional sandbox
restrictions.
CVE-2026-20701: Matej Moravec (@MacejkoMoravec)

NetAuth
Available for: macOS Tahoe
Impact: An app may be able to break out of its sandbox
Description: A race condition was addressed with additional validation.
CVE-2026-28891: an anonymous researcher

NetFSFramework
Available for: macOS Tahoe
Impact: An app may be able to break out of its sandbox
Description: A parsing issue in the handling of directory paths was
addressed with improved path validation.
CVE-2026-28827: Csaba Fitzl (@theevilbit) of Iru, an anonymous
researcher

Notes
Available for: macOS Tahoe
Impact: An app may be able to delete files for which it does not have
permission
Description: A path handling issue was addressed with improved
validation.
CVE-2026-28816: Dawuge of Shuffl

References

Raw JSON
{
  "containers": {
    "cna": {
      "affected": [
        {
          "product": "Macos Tahoe",
          "vendor": "Apple",
          "versions": [
            {
              "status": "affected",
              "version": "unknown"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Apple Product Security via Fulldisclosure"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "-----BEGIN PGP SIGNED MESSAGE-----\nHash: SHA256\n\nAPPLE-SA-03-24-2026-3 macOS Tahoe 26.4\n\nmacOS Tahoe 26.4 addresses the following issues.\nInformation about the security content is also available at\nhttps://support.apple.com/126794.\n\nApple maintains a Security Releases page at\nhttps://support.apple.com/100100 which lists recent\nsoftware updates with security advisories.\n\n802.1X\nAvailable for: macOS Tahoe\nImpact: An attacker in a privileged network position may be able to\nintercept network traffic\nDescription: An authentication issue was addressed with improved state\nmanagement.\nCVE-2026-28865: Héloïse Gollier and Mathy Vanhoef (KU Leuven)\n\nAccounts\nAvailable for: macOS Tahoe\nImpact: An app may be able to access sensitive user data\nDescription: An authorization issue was addressed with improved state\nmanagement.\nCVE-2026-28877: Rosyna Keller of Totally Not Malicious Software\n\nAdmin Framework\nAvailable for: macOS Tahoe\nImpact: An app with root privileges may be able to delete protected\nsystem files\nDescription: A path handling issue was addressed with improved\nvalidation.\nCVE-2026-28823: Ryan Dowd (@_rdowd)\n\napache\nAvailable for: macOS Tahoe\nImpact: Multiple issues in Apache\nDescription: This is a vulnerability in open source code and Apple\nSoftware is among the affected projects. The CVE-ID was assigned by a\nthird party. Learn more about the issue and CVE-ID at cve.org.\nCVE-2025-55753\nCVE-2025-58098\nCVE-2025-59775\nCVE-2025-65082\nCVE-2025-66200\n\nAppleMobileFileIntegrity\nAvailable for: macOS Tahoe\nImpact: An app may be able to access sensitive user data\nDescription: An authorization issue was addressed with improved state\nmanagement.\nCVE-2026-28824: Mickey Jin (@patch1t)\n\nAppleMobileFileIntegrity\nAvailable for: macOS Tahoe\nImpact: An app may be able to access user-sensitive data\nDescription: A downgrade issue affecting Intel-based Mac computers was\naddressed with additional code-signing restrictions.\nCVE-2026-20699: Mickey Jin (@patch1t)\n\nAppleScript\nAvailable for: macOS Tahoe\nImpact: An app may bypass Gatekeeper checks\nDescription: A permissions issue was addressed with additional\nrestrictions.\nCVE-2026-20684: Koh M. Nakagawa (@tsunek0h) of FFRI Security, Inc.\n\nArchive Utility\nAvailable for: macOS Tahoe\nImpact: An app may be able to access user-sensitive data\nDescription: This issue was addressed with improved handling of\nsymlinks.\nCVE-2026-20633: Mickey Jin (@patch1t)\n\nAudio\nAvailable for: macOS Tahoe\nImpact: Processing maliciously crafted web content may lead to an\nunexpected process crash\nDescription: A use-after-free issue was addressed with improved memory\nmanagement.\nCVE-2026-28879: Justin Cohen of Google\n\nAudio\nAvailable for: macOS Tahoe\nImpact: An attacker may be able to cause unexpected app termination\nDescription: A type confusion issue was addressed with improved memory\nhandling.\nCVE-2026-28822: Jex Amro\n\nCalling Framework\nAvailable for: macOS Tahoe\nImpact: A remote attacker may be able to cause a denial-of-service\nDescription: A denial-of-service issue was addressed with improved input\nvalidation.\nCVE-2026-28894: an anonymous researcher\n\nClipboard\nAvailable for: macOS Tahoe\nImpact: An app may be able to access sensitive user data\nDescription: This issue was addressed with improved validation of\nsymlinks.\nCVE-2026-28866: Cristian Dinca (icmd.tech)\n\nCoreMedia\nAvailable for: macOS Tahoe\nImpact: Processing an audio stream in a maliciously crafted media file\nmay terminate the process\nDescription: An out-of-bounds access issue was addressed with improved\nbounds checking.\nCVE-2026-20690: Hossein Lotfi (@hosselot) of Trend Micro Zero Day\nInitiative\n\nCoreServices\nAvailable for: macOS Tahoe\nImpact: An app may be able to gain elevated privileges\nDescription: A validation issue existed in the entitlement verification.\nThis issue was addressed with improved validation of the process\nentitlement.\nCVE-2026-28821: YingQi Shi (@Mas0nShi) of DBAppSecurity's WeBin lab\n\nCoreServices\nAvailable for: macOS Tahoe\nImpact: An app may be able to break out of its sandbox\nDescription: A permissions issue was addressed with additional sandbox\nrestrictions.\nCVE-2026-28838: an anonymous researcher\n\nCoreUtils\nAvailable for: macOS Tahoe\nImpact: A user in a privileged network position may be able to cause a\ndenial-of-service\nDescription: A null pointer dereference was addressed with improved\ninput validation.\nCVE-2026-28886: Etienne Charron (Renault) and Victoria Martini (Renault)\n\nCrash Reporter\nAvailable for: macOS Tahoe\nImpact: An app may be able to enumerate a user's installed apps\nDescription: A privacy issue was addressed by removing sensitive data.\nCVE-2026-28878: Zhongcheng Li from IES Red Team\n\nCUPS\nAvailable for: macOS Tahoe\nImpact: An app may be able to gain root privileges\nDescription: A race condition was addressed with improved state\nhandling.\nCVE-2026-28888: Andreas Jaegersberger & Ro Achterberg of Nosebeard Labs\n\nCUPS\nAvailable for: macOS Tahoe\nImpact: A document may be written to a temporary file when using print\npreview\nDescription: A privacy issue was addressed with improved handling of\ntemporary files.\nCVE-2026-28893: Asaf Cohen\n\ncurl\nAvailable for: macOS Tahoe\nImpact: An issue existed in curl which may result in unintentionally\nsending sensitive information via an incorrect connection\nDescription: This is a vulnerability in open source code and Apple\nSoftware is among the affected projects. The CVE-ID was assigned by a\nthird party. Learn more about the issue and CVE-ID at cve.org.\nCVE-2025-14524\n\nDeviceLink\nAvailable for: macOS Tahoe\nImpact: An app may be able to access sensitive user data\nDescription: A parsing issue in the handling of directory paths was\naddressed with improved path validation.\nCVE-2026-28876: Andreas Jaegersberger & Ro Achterberg of Nosebeard Labs\n\nDiagnostics\nAvailable for: macOS Tahoe\nImpact: An app may be able to modify protected parts of the file system\nDescription: A permissions issue was addressed by removing the\nvulnerable code.\nCVE-2026-28892: 风沐云烟 (@binary_fmyy) and Minghao Lin (@Y1nKoc)\n\nFile System\nAvailable for: macOS Tahoe\nImpact: An app may be able to disclose kernel memory\nDescription: An out-of-bounds read was addressed with improved bounds\nchecking.\nCVE-2026-28832: DARKNAVY (@DarkNavyOrg)\n\nGeoServices\nAvailable for: macOS Tahoe\nImpact: An app may be able to access sensitive user data\nDescription: An information leakage was addressed with additional\nvalidation.\nCVE-2026-28870: XiguaSec\n\nGPU Drivers\nAvailable for: macOS Tahoe\nImpact: An app may be able to cause unexpected system termination\nDescription: A race condition was addressed with improved state\nhandling.\nCVE-2026-28834: an anonymous researcher\n\niCloud\nAvailable for: macOS Tahoe\nImpact: An app may be able to access sensitive user data\nDescription: A privacy issue was addressed by moving sensitive data.\nCVE-2026-28881: Ye Zhang of Baidu Security, Ryan Dowd (@_rdowd), Csaba\nFitzl (@theevilbit) of Iru\n\niCloud\nAvailable for: macOS Tahoe\nImpact: An app may be able to enumerate a user's installed apps\nDescription: A permissions issue was addressed with additional\nrestrictions.\nCVE-2026-28880: Zhongcheng Li from IES Red Team\nCVE-2026-28833: Zhongcheng Li from IES Red Team\n\nImageIO\nAvailable for: macOS Tahoe\nImpact: Processing a maliciously crafted file may lead to unexpected app\ntermination\nDescription: This is a vulnerability in open source code and Apple\nSoftware is among the affected projects. The CVE-ID was assigned by a\nthird party. Learn more about the issue and CVE-ID at cve.org.\nCVE-2025-64505\n\nIOGraphics\nAvailable for: macOS Tahoe\nImpact: A buffer overflow may result in memory corruption and unexpected\napp termination\nDescription: The issue was addressed with improved bounds checks.\nCVE-2026-28842: Joseph Ravichandran (@0xjprx) of MIT CSAIL\n\nIOGraphics\nAvailable for: macOS Tahoe\nImpact: A buffer overflow may result in memory corruption and unexpected\napp termination\nDescription: A buffer overflow was addressed with improved size\nvalidation.\nCVE-2026-28841: Joseph Ravichandran (@0xjprx) of MIT CSAIL\n\nKernel\nAvailable for: macOS Tahoe\nImpact: An app may be able to disclose kernel memory\nDescription: A logging issue was addressed with improved data redaction.\nCVE-2026-28868: 이동하 (Lee Dong Ha of BoB 0xB6)\n\nKernel\nAvailable for: macOS Tahoe\nImpact: An app may be able to leak sensitive kernel state\nDescription: This issue was addressed with improved authentication.\nCVE-2026-28867: Jian Lee (@speedyfriend433)\n\nKernel\nAvailable for: macOS Tahoe\nImpact: An app may be able to cause unexpected system termination or\ncorrupt kernel memory\nDescription: The issue was addressed with improved memory handling.\nCVE-2026-20698: DARKNAVY (@DarkNavyOrg)\n\nKernel\nAvailable for: macOS Tahoe\nImpact: An app may be able to determine kernel memory layout\nDescription: An information disclosure issue was addressed with improved\nmemory management.\nCVE-2026-20695: 이동하 (Lee Dong Ha of BoB 0xB6) working with TrendAI Zero\nDay Initiative, hari shanmugam\n\nKernel\nAvailable for: macOS Tahoe\nImpact: An app may be able to cause unexpected system termination or\nwrite kernel memory\nDescription: A use after free issue was addressed with improved memory\nmanagement.\nCVE-2026-20687: Johnny Franks (@zeroxjf)\n\nLaunchServices\nAvailable for: macOS Tahoe\nImpact: An app may be able to access protected user data\nDescription: An authorization issue was addressed with improved state\nmanagement.\nCVE-2026-28845: Yuebin Sun (@yuebinsun2020), an anonymous researcher,\nNathaniel Oh (@calysteon), Kirin (@Pwnrin), Wojciech Regula of SecuRing\n(wojciechregula.blog), Joshua Jewett (@JoshJewett33), an anonymous\nresearcher\n\nlibxpc\nAvailable for: macOS Tahoe\nImpact: An app may be able to enumerate a user's installed apps\nDescription: This issue was addressed with improved checks.\nCVE-2026-28882: Ilias Morad (A2nkF) of Voynich Group, Duy Trần\n(@khanhduytran0), @hugeBlack\n\nlibxpc\nAvailable for: macOS Tahoe\nImpact: An app may be able to access protected user data\nDescription: A permissions issue was addressed with additional\nrestrictions.\nCVE-2026-20607: an anonymous researcher\n\nMail\nAvailable for: macOS Tahoe\nImpact: \"Hide IP Address\" and \"Block All Remote Content\" may not apply\nto all mail content\nDescription: A privacy issue was addressed with improved handling of\nuser preferences.\nCVE-2026-20692: Andreas Jaegersberger & Ro Achterberg of Nosebeard Labs\n\nMigrationKit\nAvailable for: macOS Tahoe\nImpact: An app may be able to access user-sensitive data\nDescription: This issue was addressed with improved handling of\nsymlinks.\nCVE-2026-20694: Rodolphe Brunetti (@eisw0lf) of Lupus Nova\n\nMusic\nAvailable for: macOS Tahoe\nImpact: An app may be able to access sensitive user data\nDescription: A parsing issue in the handling of directory paths was\naddressed with improved path validation.\nCVE-2026-20632: Rodolphe Brunetti (@eisw0lf) of Lupus Nova\n\nNetAuth\nAvailable for: macOS Tahoe\nImpact: An app may be able to access sensitive user data\nDescription: The issue was addressed with improved checks.\nCVE-2026-28839: Mickey Jin (@patch1t)\n\nNetAuth\nAvailable for: macOS Tahoe\nImpact: An app may be able to connect to a network share without user\nconsent\nDescription: An access issue was addressed with additional sandbox\nrestrictions.\nCVE-2026-20701: Matej Moravec (@MacejkoMoravec)\n\nNetAuth\nAvailable for: macOS Tahoe\nImpact: An app may be able to break out of its sandbox\nDescription: A race condition was addressed with additional validation.\nCVE-2026-28891: an anonymous researcher\n\nNetFSFramework\nAvailable for: macOS Tahoe\nImpact: An app may be able to break out of its sandbox\nDescription: A parsing issue in the handling of directory paths was\naddressed with improved path validation.\nCVE-2026-28827: Csaba Fitzl (@theevilbit) of Iru, an anonymous\nresearcher\n\nNotes\nAvailable for: macOS Tahoe\nImpact: An app may be able to delete files for which it does not have\npermission\nDescription: A path handling issue was addressed with improved\nvalidation.\nCVE-2026-28816: Dawuge of Shuffl"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-09-11T11:21:34Z",
        "orgId": "4e2abfbf-4a2a-4b76-a4e0-d77c18ba156c",
        "shortName": "VULNARCHIVE"
      },
      "references": [
        {
          "tags": [
            "technical-description"
          ],
          "url": "https://vuln.freearchive.org/archive/full-disclosure/2026/Mar/18"
        },
        {
          "tags": [
            "technical-description"
          ],
          "url": "https://seclists.org/fulldisclosure/2026/Mar/18"
        },
        {
          "url": "https://nmap.org/mailman/listinfo/fulldisclosure"
        },
        {
          "url": "https://seclists.org/fulldisclosure/"
        },
        {
          "url": "https://support.apple.com/100100"
        },
        {
          "url": "https://support.apple.com/126794"
        },
        {
          "url": "https://support.apple.com/downloads/"
        },
        {
          "url": "https://www.apple.com/support/security/pgp/"
        }
      ],
      "source": {
        "defect": [
          "https://seclists.org/fulldisclosure/2026/Mar/18"
        ],
        "discovery": "EXTERNAL"
      },
      "title": "APPLE-SA-03-24-2026-3 macOS Tahoe 26.4",
      "x_gcve": [
        {
          "recordType": "reference",
          "relationships": [
            {
              "destId": "CVE-2025-14524",
              "type": "related"
            },
            {
              "destId": "CVE-2025-55753",
              "type": "related"
            },
            {
              "destId": "CVE-2025-58098",
              "type": "related"
            },
            {
              "destId": "CVE-2025-59775",
              "type": "related"
            },
            {
              "destId": "CVE-2025-64505",
              "type": "related"
            },
            {
              "destId": "CVE-2025-65082",
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            {
              "destId": "CVE-2025-66200",
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            {
              "destId": "CVE-2026-20607",
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            },
            {
              "destId": "CVE-2026-20631",
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            },
            {
              "destId": "CVE-2026-20632",
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            },
            {
              "destId": "CVE-2026-20633",
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            },
            {
              "destId": "CVE-2026-20643",
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            },
            {
              "destId": "CVE-2026-20664",
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            {
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            },
            {
              "destId": "CVE-2026-20684",
              "type": "related"
            },
            {
              "destId": "CVE-2026-20687",
              "type": "related"
            },
            {
              "destId": "CVE-2026-20688",
              "type": "related"
            },
            {
              "destId": "CVE-2026-20690",
              "type": "related"
            },
            {
              "destId": "CVE-2026-20691",
              "type": "related"
            },
            {
              "destId": "CVE-2026-20692",
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            {
              "destId": "CVE-2026-20693",
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            },
            {
              "destId": "CVE-2026-20694",
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            },
            {
              "destId": "CVE-2026-20695",
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            },
            {
              "destId": "CVE-2026-20697",
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            },
            {
              "destId": "CVE-2026-20698",
              "type": "related"
            },
            {
              "destId": "CVE-2026-20699",
              "type": "related"
            },
            {
              "destId": "CVE-2026-20701",
              "type": "related"
            },
            {
              "destId": "CVE-2026-28816",
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            },
            {
              "destId": "CVE-2026-28817",
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            },
            {
              "destId": "CVE-2026-28818",
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            },
            {
              "destId": "CVE-2026-28820",
              "type": "related"
            },
            {
              "destId": "CVE-2026-28821",
              "type": "related"
            },
            {
              "destId": "CVE-2026-28822",
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            },
            {
              "destId": "CVE-2026-28823",
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            {
              "destId": "CVE-2026-28824",
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            {
              "destId": "CVE-2026-28825",
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            {
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            {
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            {
              "destId": "CVE-2026-28828",
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            {
              "destId": "CVE-2026-28829",
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            {
              "destId": "CVE-2026-28831",
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            {
              "destId": "CVE-2026-28832",
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            },
            {
              "destId": "CVE-2026-28833",
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            {
              "destId": "CVE-2026-28834",
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            {
              "destId": "CVE-2026-28835",
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            {
              "destId": "CVE-2026-28837",
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            },
            {
              "destId": "CVE-2026-28838",
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            },
            {
              "destId": "CVE-2026-28839",
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            {
              "destId": "CVE-2026-28841",
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            },
            {
              "destId": "CVE-2026-28842",
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            },
            {
              "destId": "CVE-2026-28844",
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            },
            {
              "destId": "CVE-2026-28845",
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            {
              "destId": "CVE-2026-28852",
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            {
              "destId": "CVE-2026-28857",
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            {
              "destId": "CVE-2026-28859",
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            {
              "destId": "CVE-2026-28861",
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            {
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            {
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            {
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            {
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            {
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            {
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            {
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            {
              "destId": "CVE-2026-28871",
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            {
              "destId": "CVE-2026-28876",
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            {
              "destId": "CVE-2026-28877",
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            {
              "destId": "CVE-2026-28878",
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            {
              "destId": "CVE-2026-28879",
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            {
              "destId": "CVE-2026-28880",
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            {
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            {
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            },
            {
              "destId": "CVE-2026-28886",
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            },
            {
              "destId": "CVE-2026-28888",
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            },
            {
              "destId": "CVE-2026-28891",
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            },
            {
              "destId": "CVE-2026-28892",
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            },
            {
              "destId": "CVE-2026-28893",
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            },
            {
              "destId": "CVE-2026-28894",
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          ],
          "vulnId": "GCVE-1988-2026-0263",
          "x_vulnarchive": {
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            "automated": true,
            "contentSha256": "5ec5e92e1937263fbb1fb6cbadb95f55c866730942b6bfbda704435f0abb614e",
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    "assignerShortName": "VULNARCHIVE",
    "datePublished": "2026-09-08T08:13:42Z",
    "dateUpdated": "2026-09-11T11:21:34Z",
    "state": "PUBLISHED",
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