Low severityNVD Advisory· Published Jul 18, 2025· Updated Jul 18, 2025
Invite token is used as part of the secure communication
CVE-2025-6227
Description
Mattermost versions 10.5.x <= 10.5.7, 9.11.x <= 9.11.16 fail to negotiate a new token when accepting the invite which allows a user that intercepts both invite and password to send synchronization payloads to the server that originally created the invite via the REST API.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
github.com/mattermost/mattermost-serverGo | >= 10.5.0, < 10.5.8 | 10.5.8 |
github.com/mattermost/mattermost-serverGo | >= 9.11.0, < 9.11.17 | 9.11.17 |
github.com/mattermost/mattermost/server/v8Go | < 8.0.0-20250612074655-8f8612c63783 | 8.0.0-20250612074655-8f8612c63783 |
Affected products
4- ghsa-coords3 versionspkg:golang/github.com/mattermost/mattermost-serverpkg:golang/github.com/mattermost/mattermost/server/v8pkg:rpm/opensuse/govulncheck-vulndb&distro=openSUSE%20Tumbleweed
>= 10.5.0, < 10.5.8+ 2 more
- (no CPE)range: >= 10.5.0, < 10.5.8
- (no CPE)range: < 8.0.0-20250612074655-8f8612c63783
- (no CPE)range: < 0.0.20250730T213748-1.1
- Range: 10.5.0
Patches
Vulnerability mechanics
References
4News mentions
0No linked articles in our index yet.