CVE-2026-6346

Mattermost has a vulnerability in support packet generation where sensitive configuration fields are not sanitized. This affects Mattermost versions 11.5.x up to 11.5.1, 10.11.x up to 10.11.13, and 11.4.x up to 11.4.3. The root cause is inclusion of unsanitized sensitive configuration data in sup...

EUVD-2026-30752

Mattermost versions 11.5.x = 11.5.1, 10.11.x = 10.11.13, 11.4.x = 11.4.3 fail to sanitize sensitive configuration fields in the Mattermost Calls plugin which allows an attacker with access to a support packet to obtain TURN server credentials via the plaintext values present in the exported plugi...

PT-2025-35911

Name of the Vulnerable Software and Affected Versions: appRain CMF version 4.0.5 Description: A stored authenticated cross-site scripting XSS issue exists due to insufficient validation of user-supplied data. The vulnerability is present in the /apprain/developer/language/lipsum.xml endpoint...