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CVE-2026-43846

Last refreshed2026-10-20

Status: UPDATED  |  Advisory ID: CVE-2026-43846

Key Details

CVECVE-2026-43846
CVSS Score / Version
8.6 (High) / CVSS v4.0
Updated2026-10-20
Affected products
Advantech ADAM-3600

Affected Products, Subsystems & Sectors

VendorProductAffected VersionsPatch Status
AdvantechADAM-3600
SubsystemsGeneral OT
SectorsMultiple

What to Know

A stack-based buffer overflow vulnerability in a non-functional feature could allow an authenticated attacker to achieve code execution.

What to Do

Monitor Advantech's web page for any future patch releases. See vendor advisory link below.

References

SourceReference
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2026-43846
CVEhttps://www.cve.org/CVERecord?id=CVE-2026-43846
Vendor advisoryhttps://www.advantech.com/en/security-advisory

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