Vulnerability Monitor

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CVE-2025-27933

Mattermost versions 10.4.x <= 10.4.2, 10.3.x <= 10.3.3, 9.11.x <= 9.11.8 fail to fail to enforce channel conversion restrictions, which allows members with permission to convert public channels to private ones to also convert private ones to public

Published

2025-03-21T09:15:13.260

Last Modified

2025-03-27T14:55:25.660

Status

Analyzed

Source

[email protected]

Severity

CVSSv3.1: 5.4 (MEDIUM)

Weaknesses
  • Type: Secondary
    CWE-863
  • Type: Primary
    CWE-863
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application mattermost mattermost_server < 9.11.9 Yes
Application mattermost mattermost_server < 10.3.4 Yes
Application mattermost mattermost_server < 10.4.3 Yes
References