🛡️ CVE-2025-0476
🟡 CVSS 4.3 — Medium ✅ No Known Exploit CWE-1287 NVD
4.3
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

Mattermost Mobile Apps versions <=2.22.0 fail to properly handle specially crafted attachment names, which allows an attacker to crash the mobile app for any user who opened a channel containing the specially crafted attachment

Details

Severity MEDIUM
CVSS Score 4.3
CVSS Vector CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
CWE CWE-1287
Public Exploit ✅ No
Source NVD
Published 2025-01-16
Updated 2026-06-02
Modified 2025-09-24
Fix URL N/A

Affected Packages

Software From version Fixed in
mattermost-mobile 2.23.0

References

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