Raw JSON
{
"containers": {
"cna": {
"affected": [
{
"product": "SCADA",
"vendor": "Lcds Laquis",
"versions": [
{
"status": "affected",
"version": "unknown"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "disclosure via Fulldisclosure"
}
],
"descriptions": [
{
"lang": "en",
"value": "0day Rubbish Research Team is publicly disclosing a vulnerability in\nLCDS Laquis SCADA.\n\nType: Unauthenticated /uploade.html file write chained with CMDEXT*.DLL autoload (CWE-434)\nCVSS: 9.8 (AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)\nImpact: arbitrary native code execution inside the SCADA web and HMI process, which also hosts the Modbus TCP listener\nAuthentication: unauthenticated (no password configured is the default)\n\nFull technical analysis and a reproducible proof-of-concept:\n https://0day-rubbish.com/blog/lcds-laquis-scada-unauth-uploade-cmdext-dll-rce\n\nProject archive (ongoing disclosure series):\n https://github.com/Exploit-Garbage/0day-Rubbish\n\nVendor has been notified. CVE ID is pending.\n\n--\n0day Rubbish Research Team\ndisclosure () 0day-rubbish com\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/"
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-434",
"description": "CWE-434",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-10-02T04:57:32Z",
"orgId": "4e2abfbf-4a2a-4b76-a4e0-d77c18ba156c",
"shortName": "VULNARCHIVE"
},
"references": [
{
"tags": [
"technical-description",
"exploit"
],
"url": "https://vuln.freearchive.org/archive/full-disclosure/2026/Sep/51"
},
{
"tags": [
"technical-description"
],
"url": "https://seclists.org/fulldisclosure/2026/Sep/51"
},
{
"url": "https://0day-rubbish.com"
},
{
"url": "https://0day-rubbish.com/blog/lcds-laquis-scada-unauth-uploade-cmdext-dll-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/Sep/51"
],
"discovery": "EXTERNAL"
},
"title": "[0day-rubbish] LCDS Laquis SCADA Unauthenticated /uploade.html file write chained with CMDEXT*.DLL autoload (9.8)",
"x_gcve": [
{
"recordType": "advisory",
"relationships": [],
"vulnId": "GCVE-1988-2026-0409",
"x_vulnarchive": {
"archiveUrl": "https://vuln.freearchive.org/archive/full-disclosure/2026/Sep/51",
"automated": true,
"contentSha256": "f49df1a20f93abd04032c394ef7b18848a7a86bccf8a10960e47b717f37b4b3e",
"evidenceScore": 10,
"messageId": "",
"originalUrl": "https://seclists.org/fulldisclosure/2026/Sep/51",
"policy": "vulnarchive-1",
"sourceFormat": "text/html",
"sourcePublishedAt": "2026-09-20T12:18:26Z"
}
}
]
}
},
"cveMetadata": {
"assignerOrgId": "4e2abfbf-4a2a-4b76-a4e0-d77c18ba156c",
"assignerShortName": "VULNARCHIVE",
"datePublished": "2026-10-02T04:57:32Z",
"dateUpdated": "2026-10-02T04:57:32Z",
"state": "PUBLISHED",
"vulnId": "GCVE-1988-2026-0409"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}