Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2024-36257

Mattermost versions 9.5.x <= 9.5.5 and 9.8.0, when using shared channels with multiple remote servers connected, fail to check that the remote server A requesting the server B to update the profile picture of a user is the remote that actually has the user as a local one . This allows a malicious remote A to change the profile images of users that belong to another remote server C that is connected to the server A.

Published

2024-07-03T09:15:06.247

Last Modified

2024-11-21T09:21:56.843

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 2.7 (LOW)

Weaknesses
  • Type: Secondary
    CWE-284
  • Type: Primary
    NVD-CWE-Other
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application mattermost mattermost < 9.5.6 Yes
Application mattermost mattermost 9.8.0 Yes
References