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CVE-2026-50039 Stack-based Buffer Overflow in MZ Automation libIEC61850

🗓️ 23 Jul 2026 20:32:30Reported by icscertType 
cvelist
 cvelist
🔗 www.cve.org👁 10 Views

CVE-2026-50039 causes a stack based buffer overflow in MZ Automation libIEC61850 via Read Request.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
GithubExploit
libiec-security-poc
23 Jul 202600:25
githubexploit
ATTACKERKB
CVE-2026-50039
23 Jul 202620:32
attackerkb
Circl
CVE-2026-50039
23 Jul 202623:01
circl
CVE
CVE-2026-50039
23 Jul 202620:32
cve
EUVD
EUVD-2026-48428
23 Jul 202620:32
euvd
NVD
CVE-2026-50039
23 Jul 202621:17
nvd
Positive Technologies
PT-2026-64172
23 Jul 202600:00
ptsecurity
[
  {
    "vendor": "MZ Automation",
    "product": "libIEC61850",
    "versions": [
      {
        "status": "affected",
        "version": "1.0.0",
        "lessThanOrEqual": "1.6.1",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

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