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CVE-2026-2364 CODESYS Installer TOCTOU Privilege Escalation

🗓️ 10 Mar 2026 07:22:42Reported by CERTVDEType 
cvelist
 cvelist
🔗 www.cve.org👁 25 Views

TOCTOU flaw in the CODESYS installer lets a low-privilege local attacker gain elevated rights during self-update or installation.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-2364
10 Mar 202607:22
attackerkb
Circl
CVE-2026-2364
10 Mar 202607:44
circl
CNNVD
CODESYS Development System 安全漏洞
10 Mar 202600:00
cnnvd
CVE
CVE-2026-2364
10 Mar 202607:22
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EUVD
EUVD-2026-10476
10 Mar 202618:31
euvd
EUVD
EUVD-2026-10477
10 Mar 202618:31
euvd
NVD
CVE-2026-2364
10 Mar 202617:39
nvd
Positive Technologies
PT-2026-24180
10 Mar 202600:00
ptsecurity
RedhatCVE
CVE-2026-2364
11 Mar 202613:19
redhatcve
Vulnrichment
CVE-2026-2364 CODESYS Installer TOCTOU Privilege Escalation
10 Mar 202607:22
vulnrichment
Rows per page
[
  {
    "defaultStatus": "unaffected",
    "product": "CODESYS Installer",
    "vendor": "CODESYS",
    "versions": [
      {
        "lessThan": "2.6.1.0",
        "status": "affected",
        "version": "0.0.0",
        "versionType": "semver"
      }
    ]
  }
]

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