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CVE-2026-43834

Last refreshed2026-10-20

Status: UPDATED  |  Advisory ID: CVE-2026-43834

Key Details

CVECVE-2026-43834
CVSS Score / Version
7.5 (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 the logs settings functionality 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-2026-43834
CVEhttps://www.cve.org/CVERecord?id=CVE-2026-43834
Vendor advisoryhttps://www.advantech.com/en/security-advisory

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