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CVE-2026-43844

Last refreshed2026-10-20

Status: UPDATED  |  Advisory ID: CVE-2026-43844

Key Details

CVECVE-2026-43844
CVSS Score / Version
9.3 (Critical) / 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 vulnerability in the proprietary protocol could allow an attacker to bypass the authentication mechanism.

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-2026-43844
CVEhttps://www.cve.org/CVERecord?id=CVE-2026-43844
Vendor advisoryhttps://www.advantech.com/en/security-advisory

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