CVE-2026-43847

State: Published
Severity: 8.2 High
Published: Oct 20, 2026
Updated: Oct 20, 2026
Reserved: May 4, 2026

Description

A vulnerability in the proprietary protocol could allow an attacker to brute force the administrator password without restrictions, even when the SafeEnhancement feature is enabled.

Scores

CVSS	Score	Vector	Source
4.0	8.2 High	CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N	CSA

Weaknesses

CWE-307 Improper Restriction of Excessive Authentication Attempts

Affected Products

Product	Versions
ADAM-3600Advantech	prior to version 2.8.5.0Affected

References

https://www.csa.gov.sg/alerts-and-advisories/alerts/al-2026-149
https://www.advantech.com/en/security-advisoryvendor-advisory

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