CyberRota Analysis
This is a medium severity vulnerability with a CVSS score of 6.8. See the original NVD description below for full technical details.
CVE
CVE-2026-3112
Severity
MEDIUM
CVSS
6.8
EPSS
0.42%
Original NVD Description
Mattermost versions 11.4.x <= 11.4.0, 11.3.x <= 11.3.1, 11.2.x <= 11.2.3, 10.11.x <= 10.11.11 fail to validate Advanced Logging file target paths which allows system administrators to read arbitrary host files via malicious AdvancedLoggingJSON configuration in support packet generation. Mattermost Advisory ID: MMSA-2025-00562
Related CVEs
Other vulnerabilities affecting the same vendor(s)