CVE-2025-8285
Unauthorized Channel Subscription Creation in Mattermost Confluence Plugin
Summary
Unauthorized Channel Subscription Creation in Mattermost Confluence Plugin
Original description
The description as published by the source.
Mattermost Confluence Plugin version <1.5.0 fails to check the access of the user to the channel which allows attackers to create channel subscription without proper access to the channel via API call to the create channel subscription endpoint.
Source: OSV.dev (Open Source Vulnerabilities) NVD GitHub Advisory OSV
References
- advisory github.com
- advisory nvd.nist.gov
- web github.com
- web mattermost.com