The RegistrationMagic WordPress plugin before 6.0.9.9 does not verify which application a Facebook access token was issued to before accepting it as proof of identity, allowing unauthenticated attackers to log in as an existing user whose token they can obtain, or to create and log into a new account even when user registration is disabled.
Metrics
Affected Vendors & Products
References
History
Sun, 06 Sep 2026 11:30:00 +0000
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| Metrics |
cvssV3_1
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Sat, 05 Sep 2026 09:15:00 +0000
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| First Time appeared |
Registrationmagic
Registrationmagic registrationmagic Wordpress Wordpress wordpress |
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| Vendors & Products |
Registrationmagic
Registrationmagic registrationmagic Wordpress Wordpress wordpress |
Sat, 05 Sep 2026 08:45:00 +0000
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| Weaknesses | CWE-287 |
Sat, 05 Sep 2026 06:30:00 +0000
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| Description | The RegistrationMagic WordPress plugin before 6.0.9.9 does not verify which application a Facebook access token was issued to before accepting it as proof of identity, allowing unauthenticated attackers to log in as an existing user whose token they can obtain, or to create and log into a new account even when user registration is disabled. | |
| Title | RegistrationMagic 5.0.1.8 - 6.0.9.8 - Unauthenticated Authentication Bypass via Missing Facebook Token Audience Validation | |
| References |
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Status: PUBLISHED
Assigner: WPScan
Published: 2026-09-05T06:00:05.130Z
Updated: 2026-09-06T10:41:21.425Z
Reserved: 2026-08-21T14:42:24.977Z
Link: CVE-2026-77826
Updated: 2026-09-06T10:32:57.580Z
Status : Deferred
Published: 2026-09-05T07:17:12.063
Modified: 2026-09-08T19:09:21.310
Link: CVE-2026-77826
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