Raw JSON
{
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"version": "unknown"
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"value": "disclosure via Fulldisclosure"
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"lang": "en",
"value": "0day Rubbish Research Team is publicly disclosing a vulnerability in Kerio Connect 10.0.9 Patch 2 (build 10320) (GFI \nSoftware). The research is published and a proof-of-concept is available.\n\nAuthenticated RCE (command injection) (CVSS 8.8, authenticated)\n\nKerio Connect 10.0.9 Patch 2 contains a command-injection vulnerability in the WebAdmin JSON-RPC method \nServer.startEncryption. The password parameter is double-quoted and concatenated unescaped into a cryptsetup shell \ncommand that is executed via system() during volume encryption. Because the mail server process runs as root, a \nFullAdmin user can break out of the quotes and execute arbitrary commands as root. Dynamically verified.\n\nImpact: Arbitrary command execution as root on the mail server host. An attacker with admin access can read mail stores \nand credentials, disrupt mail service, and take full control of the server.\n\nAdvisory: https://0day-rubbish.com/blog/kerio-connect-startencryption-cmd-injection-rce\n\nPoC and full analysis: https://github.com/Exploit-Garbage/0day-Rubbish\n\nVendor has been notified. CVE ID is pending.\n\n-- \n0day Rubbish Research Team\nhttps://0day-rubbish.com\n_______________________________________________\nSent through the Full Disclosure mailing list\nhttps://nmap.org/mailman/listinfo/fulldisclosure\nWeb Archives & RSS: https://seclists.org/fulldisclosure/"
}
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"providerMetadata": {
"dateUpdated": "2026-09-11T11:51:16Z",
"orgId": "4e2abfbf-4a2a-4b76-a4e0-d77c18ba156c",
"shortName": "VULNARCHIVE"
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"references": [
{
"tags": [
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"exploit"
],
"url": "https://vuln.freearchive.org/archive/full-disclosure/2026/Aug/62"
},
{
"tags": [
"technical-description"
],
"url": "https://seclists.org/fulldisclosure/2026/Aug/62"
},
{
"url": "https://0day-rubbish.com"
},
{
"url": "https://0day-rubbish.com/blog/kerio-connect-startencryption-cmd-injection-rce"
},
{
"url": "https://github.com/Exploit-Garbage/0day-Rubbish"
},
{
"url": "https://nmap.org/mailman/listinfo/fulldisclosure"
},
{
"url": "https://seclists.org/fulldisclosure/"
}
],
"source": {
"defect": [
"https://seclists.org/fulldisclosure/2026/Aug/62"
],
"discovery": "EXTERNAL"
},
"title": "Security advisory: Authenticated RCE (command injection) in Kerio Connect 10.0.9 Patch 2 (build 10320) (GFI Software)",
"x_gcve": [
{
"recordType": "advisory",
"relationships": [],
"vulnId": "GCVE-1988-2026-0125",
"x_vulnarchive": {
"archiveUrl": "https://vuln.freearchive.org/archive/full-disclosure/2026/Aug/62",
"automated": true,
"contentSha256": "b0b733a44be713389f07ff0988bf577c28e3a4030ce1b4c1974d4a7b66b21fe4",
"evidenceScore": 9,
"messageId": "",
"originalUrl": "https://seclists.org/fulldisclosure/2026/Aug/62",
"policy": "vulnarchive-1",
"sourceFormat": "text/html",
"sourcePublishedAt": "2026-08-18T06:04:56Z"
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"datePublished": "2026-09-07T13:20:22Z",
"dateUpdated": "2026-09-11T11:51:16Z",
"state": "PUBLISHED",
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