Go/github.com/mattermost/mattermost/server/v8 CVE-2025-2475: medium 5.4, EPSS 0.23%

Mattermost vulnerable to Incorrect Implementation of Authentication Algorithm

Action: Upgrade github.com/mattermost/mattermost/server/v8 to 8.0.0-20250220161544-fd356b62b4dd or later.

go get github.com/mattermost/mattermost/server/v8@v10.5.2

go get github.com/mattermost/mattermost/server/v8@v9.11.10

go get github.com/mattermost/mattermost/server/v8@v8.0.0-20250220161544-fd356b62b4dd

Affected

Fixed versions

Sources

• osv: GHSA-6rqh-8465-2xcw
• https://nvd.nist.gov/vuln/detail/CVE-2025-2475
• https://github.com/mattermost/mattermost/commit/124547a9ef424431e1e6cf09bdba6c1099d415de
• https://github.com/mattermost/mattermost/commit/40fd60714bd055e00c16301ba6dc0fddfc44e15e
• https://github.com/mattermost/mattermost/commit/88523ceed8a7547c4a4203a30e7c3a8097346280
• https://github.com/mattermost/mattermost/commit/bcd7a4c2bd856dbb40fcda227b363fa5f6f548a7
• https://github.com/mattermost/mattermost/commit/fd356b62b4dd3318d2c8019d2310abdd6ce24c8c
• https://github.com/mattermost/mattermost
• https://mattermost.com/security-updates
• https://pkg.go.dev/vuln/GO-2025-3610

CVE-2025-2475 · published 2025-04-14T15:31:59Z · modified 2026-09-10T03:50:57.227800886Z · JSON