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CVE PROGRAM SOURCE RECORD7.2 High

CVE-2025-44004

Unauthenticated Channel Subscription Creation in Mattermost Confluence Plugin

Read JSON ↗CVE.org ↗
Status
Published
Published
Updated
Assigning organization
Mattermost

Description

Mattermost Confluence Plugin version <1.5.0 fails to check the authorization of the user to the Mattermost instance which allows attackers to create a channel subscription without proper authorization via API call to the create channel subscription endpoint.

Affected products

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

Mattermost Mattermost Confluence Plugin

Default version status: unaffected

  • 0 to < 1.5.0affected
  • 1.5.0unaffected

References