user.php in NextBBS 0.6 allows remote attackers to bypass authentication and gain administrator access by setting the userkey cookie to 1.
Weakness
When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Nextbbs | Nextbbs | 0.6 (including) | 0.6 (including) |
Potential Mitigations
Related Attack Patterns
- https://cwe.mitre.org/data/definitions/114.html
- https://cwe.mitre.org/data/definitions/115.html
- https://cwe.mitre.org/data/definitions/151.html
- https://cwe.mitre.org/data/definitions/194.html
- https://cwe.mitre.org/data/definitions/22.html
- https://cwe.mitre.org/data/definitions/57.html
- https://cwe.mitre.org/data/definitions/593.html
- https://cwe.mitre.org/data/definitions/633.html
- https://cwe.mitre.org/data/definitions/650.html
- https://cwe.mitre.org/data/definitions/94.html
References
- http://archives.neohapsis.com/archives/bugtraq/2012-03/0135.html
- http://packetstormsecurity.org/files/111250/NextBBS-0.6.0-Authentication-Bypass-SQL-Injection-XSS.html
- http://www.openwall.com/lists/oss-security/2012/03/29/8
- http://www.openwall.com/lists/oss-security/2012/03/30/2
- http://www.osvdb.org/80626
- http://www.securityfocus.com/bid/52728
- http://www.waraxe.us/advisory-80.html
- http://archives.neohapsis.com/archives/bugtraq/2012-03/0135.html
- http://packetstormsecurity.org/files/111250/NextBBS-0.6.0-Authentication-Bypass-SQL-Injection-XSS.html
- http://www.openwall.com/lists/oss-security/2012/03/29/8
- http://www.openwall.com/lists/oss-security/2012/03/30/2
- http://www.osvdb.org/80626
- http://www.securityfocus.com/bid/52728
- http://www.waraxe.us/advisory-80.html