CVE-2025-3230
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2025
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
Bypass of System Admin User Deactivation Controls for Personal Access Tokens in Mattermost Server
Mattermost versions 10.7.x <= 10.7.0, 10.6.x <= 10.6.2, 10.5.x <= 10.5.3, 9.11.x <= 9.11.12 fails to properly invalidate personal access tokens upon user deactivation, allowing deactivated users to maintain full system access by exploiting access token validation flaws via continued usage of previously issued tokens.
Scoped product and version facts
Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.
Exploitation unknown; this catalogue does not assess exploitation.
Mattermost
- Vendor
- Mattermost
- Product
- Mattermost
- Platforms
- Unknown
- Default status
unaffected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 10.7.0 | affected | semver | Unavailable | Unavailable | None listed |
| 10.6.0 | affected | semver | Unavailable | 10.6.2 | None listed |
| 10.5.0 | affected | semver | Unavailable | 10.5.3 | None listed |
| 9.11.0 | affected | semver | Unavailable | 9.11.12 | None listed |
| 10.8.0 | unaffected | Unavailable | Unavailable | Unavailable | None listed |
| 10.7.1 | unaffected | Unavailable | Unavailable | Unavailable | None listed |
| 10.6.3 | unaffected | Unavailable | Unavailable | Unavailable | None listed |
| 10.5.4 | unaffected | Unavailable | Unavailable | Unavailable | None listed |
| 9.11.13 | unaffected | Unavailable | Unavailable | Unavailable | None listed |