gpc_api.php in MantisBT 1.2.17 and earlier allows remote attackers to bypass authenticated via a password starting will a null byte, which triggers an unauthenticated bind.
When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Mantisbt | Mantisbt | * | 1.2.17 (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) |
| Mantisbt | Mantisbt | 1.2.8 (including) | 1.2.8 (including) |
| Mantisbt | Mantisbt | 1.2.9 (including) | 1.2.9 (including) |
| Mantisbt | Mantisbt | 1.2.10 (including) | 1.2.10 (including) |
| Mantisbt | Mantisbt | 1.2.11 (including) | 1.2.11 (including) |
| Mantisbt | Mantisbt | 1.2.12 (including) | 1.2.12 (including) |
| Mantisbt | Mantisbt | 1.2.13 (including) | 1.2.13 (including) |
| Mantisbt | Mantisbt | 1.2.14 (including) | 1.2.14 (including) |
| Mantisbt | Mantisbt | 1.2.15 (including) | 1.2.15 (including) |
| Mantisbt | Mantisbt | 1.2.16 (including) | 1.2.16 (including) |