Open-Xchange Server before 6.20.7 rev14, 6.22.0 before rev13, and 6.22.1 before rev14 uses the crypt and SHA-1 algorithms for password hashing, which makes it easier for context-dependent attackers to obtain cleartext passwords via a brute-force attack.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Open-xchange_server | Open-xchange | 6.20.7 (including) | 6.20.7 (including) |
| Open-xchange_server | Open-xchange | 6.22.0 (including) | 6.22.0 (including) |
| Open-xchange_server | Open-xchange | 6.22.1 (including) | 6.22.1 (including) |