The mci_check_login function in api/soap/mc_api.php in the SOAP API in MantisBT before 1.2.9 allows remote attackers to bypass authentication via a null password.
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 |
|---|---|---|---|
| Mantisbt | Mantisbt | * | 1.2.8 (including) |
| Mantisbt | Mantisbt | 0.18.0 (including) | 0.18.0 (including) |
| Mantisbt | Mantisbt | 0.19.0 (including) | 0.19.0 (including) |
| Mantisbt | Mantisbt | 0.19.0-a1 (including) | 0.19.0-a1 (including) |
| Mantisbt | Mantisbt | 0.19.0-a2 (including) | 0.19.0-a2 (including) |
| Mantisbt | Mantisbt | 0.19.0-rc1 (including) | 0.19.0-rc1 (including) |
| Mantisbt | Mantisbt | 0.19.1 (including) | 0.19.1 (including) |
| Mantisbt | Mantisbt | 0.19.2 (including) | 0.19.2 (including) |
| Mantisbt | Mantisbt | 0.19.3 (including) | 0.19.3 (including) |
| Mantisbt | Mantisbt | 0.19.4 (including) | 0.19.4 (including) |
| Mantisbt | Mantisbt | 0.19.5 (including) | 0.19.5 (including) |
| Mantisbt | Mantisbt | 1.0.0 (including) | 1.0.0 (including) |
| Mantisbt | Mantisbt | 1.0.0-a1 (including) | 1.0.0-a1 (including) |
| Mantisbt | Mantisbt | 1.0.0-a2 (including) | 1.0.0-a2 (including) |
| Mantisbt | Mantisbt | 1.0.0-a3 (including) | 1.0.0-a3 (including) |
| Mantisbt | Mantisbt | 1.0.0-rc1 (including) | 1.0.0-rc1 (including) |
| Mantisbt | Mantisbt | 1.0.0-rc2 (including) | 1.0.0-rc2 (including) |
| Mantisbt | Mantisbt | 1.0.0-rc3 (including) | 1.0.0-rc3 (including) |
| Mantisbt | Mantisbt | 1.0.0-rc4 (including) | 1.0.0-rc4 (including) |
| Mantisbt | Mantisbt | 1.0.0-rc5 (including) | 1.0.0-rc5 (including) |
| Mantisbt | Mantisbt | 1.0.1 (including) | 1.0.1 (including) |
| Mantisbt | Mantisbt | 1.0.2 (including) | 1.0.2 (including) |
| Mantisbt | Mantisbt | 1.0.3 (including) | 1.0.3 (including) |
| Mantisbt | Mantisbt | 1.0.4 (including) | 1.0.4 (including) |
| Mantisbt | Mantisbt | 1.0.5 (including) | 1.0.5 (including) |
| Mantisbt | Mantisbt | 1.0.6 (including) | 1.0.6 (including) |
| Mantisbt | Mantisbt | 1.0.7 (including) | 1.0.7 (including) |
| Mantisbt | Mantisbt | 1.0.8 (including) | 1.0.8 (including) |
| Mantisbt | Mantisbt | 1.0.9 (including) | 1.0.9 (including) |
| Mantisbt | Mantisbt | 1.1.0 (including) | 1.1.0 (including) |
| Mantisbt | Mantisbt | 1.1.0-a1 (including) | 1.1.0-a1 (including) |
| Mantisbt | Mantisbt | 1.1.0-a2 (including) | 1.1.0-a2 (including) |
| Mantisbt | Mantisbt | 1.1.0-a3 (including) | 1.1.0-a3 (including) |
| Mantisbt | Mantisbt | 1.1.0-a4 (including) | 1.1.0-a4 (including) |
| Mantisbt | Mantisbt | 1.1.0-rc1 (including) | 1.1.0-rc1 (including) |
| Mantisbt | Mantisbt | 1.1.0-rc2 (including) | 1.1.0-rc2 (including) |
| Mantisbt | Mantisbt | 1.1.0-rc3 (including) | 1.1.0-rc3 (including) |
| Mantisbt | Mantisbt | 1.1.1 (including) | 1.1.1 (including) |
| Mantisbt | Mantisbt | 1.1.2 (including) | 1.1.2 (including) |
| Mantisbt | Mantisbt | 1.1.3 (including) | 1.1.3 (including) |
| Mantisbt | Mantisbt | 1.1.4 (including) | 1.1.4 (including) |
| Mantisbt | Mantisbt | 1.1.5 (including) | 1.1.5 (including) |
| Mantisbt | Mantisbt | 1.1.6 (including) | 1.1.6 (including) |
| Mantisbt | Mantisbt | 1.1.7 (including) | 1.1.7 (including) |
| Mantisbt | Mantisbt | 1.1.8 (including) | 1.1.8 (including) |
| Mantisbt | Mantisbt | 1.1.9 (including) | 1.1.9 (including) |
| Mantisbt | Mantisbt | 1.2.0 (including) | 1.2.0 (including) |
| Mantisbt | Mantisbt | 1.2.0-alpha1 (including) | 1.2.0-alpha1 (including) |
| Mantisbt | Mantisbt | 1.2.0-alpha2 (including) | 1.2.0-alpha2 (including) |
| Mantisbt | Mantisbt | 1.2.0-alpha3 (including) | 1.2.0-alpha3 (including) |
| Mantisbt | Mantisbt | 1.2.0-rc1 (including) | 1.2.0-rc1 (including) |
| Mantisbt | Mantisbt | 1.2.0-rc2 (including) | 1.2.0-rc2 (including) |
| Mantisbt | Mantisbt | 1.2.1 (including) | 1.2.1 (including) |
| Mantisbt | Mantisbt | 1.2.2 (including) | 1.2.2 (including) |
| Mantisbt | Mantisbt | 1.2.3 (including) | 1.2.3 (including) |
| Mantisbt | Mantisbt | 1.2.4 (including) | 1.2.4 (including) |
| Mantisbt | Mantisbt | 1.2.5 (including) | 1.2.5 (including) |
| Mantisbt | Mantisbt | 1.2.6 (including) | 1.2.6 (including) |
| Mantisbt | Mantisbt | 1.2.7 (including) | 1.2.7 (including) |
| Mantis | Ubuntu | hardy | * |
| Mantis | Ubuntu | lucid | * |
| Mantis | Ubuntu | maverick | * |
| Mantis | Ubuntu | natty | * |
| Mantis | Ubuntu | oneiric | * |
| Mantis | Ubuntu | upstream | * |
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://lists.fedoraproject.org/pipermail/package-announce/2012-November/092926.html
- http://lists.fedoraproject.org/pipermail/package-announce/2012-November/093063.html
- http://lists.fedoraproject.org/pipermail/package-announce/2012-November/093064.html
- http://secunia.com/advisories/48258
- http://secunia.com/advisories/49572
- http://secunia.com/advisories/51199
- http://security.gentoo.org/glsa/glsa-201211-01.xml
- http://www.debian.org/security/2012/dsa-2500
- http://www.mantisbt.org/bugs/changelog_page.php?version_id=140
- http://www.mantisbt.org/bugs/view.php?id=13901
- http://www.openwall.com/lists/oss-security/2012/03/06/9
- http://www.securityfocus.com/bid/52313
- https://github.com/mantisbt/mantisbt/commit/f5106be52cf6aa72c521f388e4abb5f0de1f1d7f
- http://lists.fedoraproject.org/pipermail/package-announce/2012-November/092926.html
- http://lists.fedoraproject.org/pipermail/package-announce/2012-November/093063.html
- http://lists.fedoraproject.org/pipermail/package-announce/2012-November/093064.html
- http://secunia.com/advisories/48258
- http://secunia.com/advisories/49572
- http://secunia.com/advisories/51199
- http://security.gentoo.org/glsa/glsa-201211-01.xml
- http://www.debian.org/security/2012/dsa-2500
- http://www.mantisbt.org/bugs/changelog_page.php?version_id=140
- http://www.mantisbt.org/bugs/view.php?id=13901
- http://www.openwall.com/lists/oss-security/2012/03/06/9
- http://www.securityfocus.com/bid/52313
- https://github.com/mantisbt/mantisbt/commit/f5106be52cf6aa72c521f388e4abb5f0de1f1d7f