Go/github.com/mattermost/mattermost/server/v8 CVE-2025-10545: low 3.1, EPSS 0.33%

Mattermost has an Incorrect Authorization vulnerability

Action: Upgrade github.com/mattermost/mattermost/server/v8 to 8.0.0-20250820115038-ff30b84049f0 or later.

go get github.com/mattermost/mattermost/server/v8@v8.0.0-20250820115038-ff30b84049f0

Affected

Fixed versions

Sources

• osv: GHSA-424h-xj87-m937
• https://nvd.nist.gov/vuln/detail/CVE-2025-10545
• https://github.com/mattermost/mattermost/pull/31319
• https://github.com/mattermost/mattermost/pull/33827
• https://github.com/mattermost/mattermost/commit/fb9c583f5e466a566a5122154ef337bbf2238902
• https://github.com/mattermost/mattermost/commit/ff30b84049f0193f0570d30e46cffc3602298c67
• https://github.com/mattermost/mattermost
• https://mattermost.com/security-updates

CVE-2025-10545 · published 2025-10-16T09:30:24Z · modified 2025-11-05T19:57:40.443090Z · JSON