VULNERABILITY INTELLIGENCE

CVE-2024-21848

CVSS score3.1 LOW
EPSS probability0.31%
CISA KEVNot currently listed
Published2024-04-05
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N

Description

Improper Access Control in Mattermost Server versions 8.1.x before 8.1.11 allows an attacker that is in a channel with an active call to keep participating in the call even if they are removed from the channel

Weakness classification

  • responsibledisclosure@mattermost.com: CWE-284
  • nvd@nist.gov: CWE-273

Primary references