CVE-2026-39976
1 advisory.
Packagist/laravel/passport CVE-2026-39976: high 7.1, EPSS 0.40%
Laravel Passport: TokenGuard Authenticates Unrelated User for Client Credentials Tokens
Action: Upgrade laravel/passport to 13.7.1 or later.
composer require laravel/passport:13.7.1Affected
| introduced | fixed | last affected |
|---|---|---|
| 13.0.0 | 13.7.1 | - |
Fixed versions
| 13.7.1 |
Sources
- osv: GHSA-349c-2h2f-mxf6
- https://github.com/laravel/passport/security/advisories/GHSA-349c-2h2f-mxf6
- https://nvd.nist.gov/vuln/detail/CVE-2026-39976
- https://github.com/laravel/passport/issues/1900
- https://github.com/thephpleague/oauth2-server/issues/1456#issuecomment-2734989996
- https://github.com/laravel/passport/pull/1901
- https://github.com/laravel/passport/pull/1902
- https://github.com/laravel/passport
CVE-2026-39976 · published · modified · JSON