En bref
- CVE-2021-36163 est une vulnérabilité CRITIQUE (CVSS 9.8) touchant org.apache.dubbo:dubbo, dubbo (apache).
- Probabilité d'exploitation dans les 30 prochains jours (EPSS) : 3.3%, plus élevée que 88.3% des vulnérabilités.
- Correctif : mettre à jour vers 2.7.13, 2.6.10.1 ou plus récent.
| Package | Affected versions | Patched versions |
|---|
| org.apache.dubbo:dubbo Maven | ≥ 2.7.0, < 2.7.13< 2.6.10.1
| 2.7.132.6.10.1
|
| dubbo | ≥ 2.7.0, ≤ 2.7.12≥ 3.0.0, ≤ 3.0.1
| No fix yet |
Description
In Apache Dubbo, users may choose to use the Hessian protocol. The Hessian protocol is implemented on top of HTTP and passes the body of a POST request directly to a HessianSkeleton: New HessianSkeleton are created without any configuration of the serialization factory and therefore without applying the dubbo properties for applying allowed or blocked type lists. In addition, the generic service is always exposed and therefore attackers do not need to figure out a valid service/method name pair. This is fixed in 2.7.13, 2.6.10.1
NVD description
In Apache Dubbo, users may choose to use the Hessian protocol. The Hessian protocol is implemented on top of HTTP and passes the body of a POST request directly to a HessianSkeleton: New HessianSkeleton are created without any configuration of the serialization factory and therefore without applying the dubbo properties for applying allowed or blocked type lists. In addition, the generic service is always exposed and therefore attackers do not need to figure out a valid service/method name pair. This is fixed in 2.7.13, 2.6.10.1
Autres vulnérabilités de org.apache.dubbo:dubbo
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