Deserialization of Untrusted Data vulnerability in Repute Infosystems ARMember.This issue affects ARMember: from n/a through 4.0.26.
Weakness
The product deserializes untrusted data without sufficiently ensuring that the resulting data will be valid.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Armember | Reputeinfosystems | * | 4.0.27 (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.
Related Attack Patterns
References
- https://patchstack.com/database/vulnerability/armember-membership/wordpress-armember-plugin-4-0-26-unauthenticated-php-object-injection-vulnerability?_s_id=cve
- https://patchstack.com/database/vulnerability/armember-membership/wordpress-armember-plugin-4-0-26-unauthenticated-php-object-injection-vulnerability?_s_id=cve