CVE-2021-36163
Hessian protocol configuration vulnerability in Apache Dubbo
Einstufung nach Quelle
Trivys eigenes Label ist CRITICAL. Kritisch laut NVD, GHSA.
Beschreibung
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
Betroffene Pakete und behobene Versionen
| Quelle | Paket | Behoben in |
|---|---|---|
| maven::GitHub Security Advisory Maven | org.apache.dubbo:dubbo | 2.7.13, 2.6.10.1 |
Referenzen
- https://github.com/apache/dubbo
- https://github.com/apache/dubbo/pull/8238
- https://github.com/apache/dubbo/releases/tag/dubbo-2.6.10.1
- https://github.com/apache/dubbo/releases/tag/dubbo-2.7.13
- https://lists.apache.org/thread.html/r8d0adc057bb15a37199502cc366f4b1164c9c536ce28e4defdb428c0@%3Cdev.dubbo.apache.org%3E
- https://nvd.nist.gov/vuln/detail/CVE-2021-36163