CVE-2021-43297
Deserialization of Untrusted Data in Dubbo
Severity by source
Trivy's own label is CRITICAL. Rated critical by NVD, GHSA.
Description
A deserialization vulnerability existed in dubbo hessian-lite 3.2.11 and its earlier versions, which could lead to malicious code execution. Most Dubbo users use Hessian2 as the default serialization/deserialization protocol, during Hessian catch unexpected exceptions, Hessian will log out some imformation for users, which may cause remote command execution. This issue affects Apache Dubbo Apache Dubbo 2.6.x versions prior to 2.6.12; Apache Dubbo 2.7.x versions prior to 2.7.15; Apache Dubbo 3.0.x versions prior to 3.0.5.
Affected packages and fixed versions
| Source | Package | Fixed in |
|---|---|---|
| maven::GitHub Security Advisory Maven | org.apache.dubbo:dubbo | 2.6.12, 2.7.15, 3.0.5 |