CVE-2026-1046 - CERT CVE
ID CVE-2026-1046
Sažetak Mattermost Desktop App versions <=6.0 6.2.0 5.2.13.0 fail to validate help links which allows a malicious Mattermost server to execute arbitrary executables on a user’s system via the user clicking on certain items in the Help menu Mattermost Advisory ID: MMSA-2026-00577
Reference
CVSS
Base: 7.6
Impact: 4.7
Exploitability:2.3
Pristup
VektorSloženostAutentikacija
NETWORK LOW LOW
Impact
PovjerljivostCjelovitostDostupnost
HIGH NONE LOW
CVSS vektor CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:N/A:L
Zadnje važnije ažuriranje 16-02-2026 - 13:16
Objavljeno 16-02-2026 - 13:16