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CVE PROGRAM SOURCE RECORD2.7 Low

CVE-2024-4198

Mattermost versions 9.6.0, 9.5.x before 9.5.3, and 8.1.x before 8.1.12 fail to fully validate role changes which allows an attacker authenticated as team admin to demote users to g

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Status
Published
Published
Updated
Assigning organization
Mattermost

Description

Mattermost versions 9.6.0, 9.5.x before 9.5.3, and 8.1.x before 8.1.12 fail to fully validate role changes which allows an attacker authenticated as team admin to demote users to guest via crafted HTTP requests.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Mattermost Mattermost

Default version status: unaffected

  • 9.6.0affected
  • 9.5.0 to ≤ 9.5.2affected
  • 8.1.0 to ≤ 8.1.11affected
  • 9.7.0unaffected
  • 9.6.1unaffected
  • 9.5.3unaffected
  • 8.1.12unaffected

References