CVE-2025-1398
Mattermost Desktop App allows the bypass of Transparency, Consent, and Control (TCC) via code injection
3.3
LOW
CVSS 3.1
EPSS 0.01%
Description
Mattermost Desktop App versions <=5.10.0 explicitly declared unnecessary macOS entitlements which allows an attacker with remote access to bypass Transparency, Consent, and Control (TCC) via code injection.
How to fix CVE-2025-1398
To remediate CVE-2025-1398, upgrade the affected package to a fixed version below.
- —upgrade to 5.11.0 or later
Is CVE-2025-1398 being exploited?
Low — EPSS is 0.0%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 5.11.0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | LOW3.3 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N |