Stack Buffer Overflow in Log Settings Authenticated Code Exec
CVE-2026-43834 Published on October 20, 2026

A stack-based buffer overflow vulnerability in the logs settings functionality could allow an authenticated attacker to achieve code execution.

Vendor Advisory NVD

Vulnerability Analysis

CVE-2026-43834 is exploitable with network access, and requires user privileges. This vulnerability is consided to have a high level of attack complexity. The potential impact of an exploit of this vulnerability is considered to have no impact on confidentiality and integrity and availability.

Attack Vector:
NETWORK
Attack Complexity:
HIGH
Privileges Required:
HIGH
User Interaction:
NONE

Affected Versions

Advantech ADAM-3600 Version prior to version 2.8.5.0 is affected by CVE-2026-43834