Laravel Socialite Facebook Provider Authentication Bypass via Nonce Replay
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
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| Laravel | Socialite | affected |
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No data.
No data.
| Vendor | Product | Versions | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Laravel | Socialite |
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No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.760% probability within 30 days)
| Type | Values Removed | Values Added |
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| Metrics |
ssvc
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| First Time appeared |
Laravel
Laravel socialite |
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| Vendors & Products |
Laravel
Laravel socialite |
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| Description | Laravel Socialite's Facebook provider contains an authentication bypass vulnerability that allows unauthenticated attackers to replay captured OIDC id_tokens by exploiting the missing nonce claim validation in the getUserByOIDCToken() function within FacebookProvider.php. Attackers who obtain a valid, unexpired id_token issued for the same Facebook App ID can submit the captured token to the backend userFromToken() endpoint, bypassing authentication controls because signature, aud, and iss checks pass while no session-bound nonce comparison is performed, resulting in unauthorized access to victim accounts. | |
| Title | Laravel Socialite Facebook Provider Authentication Bypass via Nonce Replay | |
| Weaknesses | CWE-294 | |
| References |
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| Metrics |
cvssV3_1
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