CVE-2021-36163
CRITICAL9.8EPSS 1.2%Hessian protocol configuration vulnerability in Apache Dubbo
發布日:2021/9/8修改日:2023/11/8
描述
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
受影響套件(1)
- Maven/org.apache.dubbo:dubbo>= 2.7.0, < 2.7.13
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
參考連結(6)
- ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2021-36163
- PATCHhttps://github.com/apache/dubbo
- WEBhttps://github.com/apache/dubbo/pull/8238
- WEBhttps://github.com/apache/dubbo/releases/tag/dubbo-2.6.10.1
- WEBhttps://github.com/apache/dubbo/releases/tag/dubbo-2.7.13
- WEBhttps://lists.apache.org/thread.html/r8d0adc057bb15a37199502cc366f4b1164c9c536ce28e4defdb428c0%40%3Cdev.dubbo.apache.org%3E