Jenkins before versions 2.44, 2.32.2 uses AES ECB block cipher mode without IV for encrypting secrets which makes Jenkins and the stored secrets vulnerable to unnecessary risks (SECURITY-304).
The product does not implement a required step in a cryptographic algorithm, resulting in weaker encryption than advertised by the algorithm.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Jenkins | Jenkins | * | 2.44 (excluding) |
| Jenkins | Ubuntu | precise | * |
| Jenkins | Ubuntu | upstream | * |