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GHSA-cmpr-8prq-w5p5

Mattermost Confluence Plugin has Missing Authorization vulnerability

Source: GitHub Advisory Database (reviewed) Moderate CVE-2025-48731

Packages

EcosystemPackageAffectedFixed in
Go github.com/mattermost/mattermost-plugin-confluence < 1.5.0 1.5.0

Details

As written in the advisory (Markdown source, shown as plain text).

Mattermost Confluence Plugin versions < 1.5.0 fail to check user access to Confluence spaces, which allows attackers to edit subscriptions for Confluence spaces that users do not have access to through the edit subscription endpoint.

References

External links from the advisory. They lead to third-party sites.