CVEvulnerability

CVE-2026-75025

4.7 MEDIUM Published 2026-09-16 Modified 2026-10-13 Official page ↗
Status
Analyzed
Published
2026-09-16
Last modified
2026-10-13
Assigner
[email protected]
CVSS 3.1 ([email protected])
4.7 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:N/A:N
Weaknesses
CWE-346

Description

Mattermost Desktop App versions <=6.2 6.2.2.0 Fixed an issue where Mattermost Desktop did not sufficiently restrict server-rendered content from accessing local or private network resources. Thanks to game0v3r for contributing to this improvement under the Mattermost responsible disclosure policy. Mattermost Advisory ID: MMSA-2026-00698

Affected configurations

• mattermost mattermost desktop (>= 6.2.0 < 6.2.3)

Related

Weakness · CWE (1)

  • CWE-346 Origin Validation Error weakness

References