VULNERABILITY INTELLIGENCE

CVE-2019-20876

CVSS score5.4 MEDIUM

EPSS probability0.79%

CISA KEVNot currently listed

Published2020-06-19

Last modified2026-06-17

CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L

Description

An issue was discovered in Mattermost Server before 5.9.0, 5.8.1, 5.7.3, and 4.10.8. Users can deactivate themselves, bypassing a policy.