HIGH8.1
GO-2025-4032
Mattermost has a Missing Authorization vulnerability in github.com/mattermost/mattermost-server
Quick fix
GO-2025-4032 — github.com/mattermost/mattermost-server: upgrade to the fixed version with the command below.
go get github.com/mattermost/mattermost-server@v10.5.11+incompatibleDetails
Mattermost has a Missing Authorization vulnerability in github.com/mattermost/mattermost-server
Are you affected?
Enter the version of the package you're using.
Affected packages
Go/github.com/mattermost/mattermost-server
Introduced in:
10.5.0+incompatibleFixed in: 10.5.11+incompatibleFix
go get github.com/mattermost/mattermost-server@v10.5.11+incompatibleGo/github.com/mattermost/mattermost-server/v5
Introduced in:
0No fixed version published yet for github.com/mattermost/mattermost-server/v5 (go modules). Pin to a known-safe version or switch to an alternative.
Go/github.com/mattermost/mattermost-server/v6
Introduced in:
0No fixed version published yet for github.com/mattermost/mattermost-server/v6 (go modules). Pin to a known-safe version or switch to an alternative.
Go/github.com/mattermost/mattermost/server/v8
Introduced in:
0Fixed in: 8.0.0-20250807174701-e14175eb6539Fix
go get github.com/mattermost/mattermost/server/v8@v8.0.0-20250807174701-e14175eb6539References
- https://github.com/advisories/GHSA-6q7m-p8cc-998r[ADVISORY]
- https://nvd.nist.gov/vuln/detail/CVE-2025-58073[ADVISORY]
- https://github.com/mattermost/mattermost/commit/2096f975b2c0ebe95fb1078c3b1a527da574796d[WEB]
- https://github.com/mattermost/mattermost/commit/39bd251fe4f66b7e847fc6d653221886347ff160[WEB]
- https://github.com/mattermost/mattermost/commit/e14175eb65393bebc16dbb68a8105b3094b0f0dd[WEB]
- https://mattermost.com/security-updates[WEB]