CVE-2021-36163
Unsafe deserialization in providers using the Hessian protocol
Vexday Risk Score
3Baixo
Decisão SSVC (CISA)
Track
Sem sinal de exploração → monitorar
CVSS —EPSS 2.8%KEV nãoPoC —Nuclei —Metasploit —Patch —
Ciclo de vida
07 set 2021Publicada no NVD
Recomendação: Monitorar — sem sinal de exploração no momento.
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
Produtos afetados
Apache Software Foundation · Apache DubboQuer saber se a sua infraestrutura está exposta a isto?
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