VULNERABILITY INTELLIGENCE

CVE-2024-54682

CVSS score6.5 MEDIUM
EPSS probability0.44%
CISA KEVNot currently listed
Published2024-12-16
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Description

Mattermost versions 10.1.x <= 10.1.2, 10.0.x <= 10.0.2, 9.11.x <= 9.11.4, 9.5.x <= 9.5.12 fail to limit the file size for slack import file uploads which allows a user to cause a DoS via zip bomb by importing data in a team they are a team admin.

Weakness classification

  • responsibledisclosure@mattermost.com: CWE-409

Primary references