CVE-2023-2193
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2023
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
Oauth authorization codes do not expire when deauthorizing an oauth2 app
Mattermost fails to invalidate existing authorization codes when deauthorizing an OAuth2 app, allowing an attacker possessing an authorization code to generate an access token.
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) |
|---|---|---|---|---|---|
| 0 | affected | semver | Unavailable | 7.1.7 | None listed |
| 0 | affected | semver | Unavailable | 7.7.3 | None listed |
| 0 | affected | semver | Unavailable | 7.8.2 | None listed |
| 0 | affected | semver | Unavailable | 7.9.1 | None listed |
| 7.10 | unaffected | Unavailable | Unavailable | Unavailable | None listed |
| 7.9.3 | unaffected | Unavailable | Unavailable | Unavailable | None listed |
| 7.8.4 | unaffected | Unavailable | Unavailable | Unavailable | None listed |
| 7.7.5 | unaffected | Unavailable | Unavailable | Unavailable | None listed |
| 7.1.9 | unaffected | Unavailable | Unavailable | Unavailable | None listed |