Deserialization of Untrusted Data vulnerability in Drupal Mailjet allows Object Injection.This issue affects Mailjet: from 0.0.0 before 4.0.1.
Weakness
The product deserializes untrusted data without sufficiently ensuring that the resulting data will be valid.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Mailjet | Mailjet | * | 4.0.1 (excluding) |
Potential Mitigations
- Make fields transient to protect them from deserialization.
- An attempt to serialize and then deserialize a class containing transient fields will result in NULLs where the transient data should be. This is an excellent way to prevent time, environment-based, or sensitive variables from being carried over and used improperly.