Critical severityNVD Advisory· Published May 29, 2021· Updated Aug 3, 2024
Apache Dubbo RCE on customers via Script route poisoning (Nashorn script injection)
CVE-2021-30181
Description
Apache Dubbo prior to 2.6.9 and 2.7.9 supports Script routing which will enable a customer to route the request to the right server. These rules are used by the customers when making a request in order to find the right endpoint. When parsing these rules, Dubbo customers use ScriptEngine and run the rule provided by the script which by default may enable executing arbitrary code.
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Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
com.alibaba:dubboMaven | >= 2.5.0, < 2.6.9 | 2.6.9 |
org.apache.dubbo:dubboMaven | >= 2.5.0, < 2.7.10 | 2.7.10 |
Affected products
3- ghsa-coords2 versions
>= 2.5.0, < 2.6.9+ 1 more
- (no CPE)range: >= 2.5.0, < 2.6.9
- (no CPE)range: >= 2.5.0, < 2.7.10
- Apache Software Foundation/Apache Dubbov5Range: Apache Dubbo 2.7.x
Patches
Vulnerability mechanics
References
3News mentions
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