Critical severity9.8NVD Advisory· Published Jun 1, 2021· Updated Jun 17, 2026
CVE-2021-30180
CVE-2021-30180
Description
Apache Dubbo prior to 2.7.9 support Tag 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 YAML rules, Dubbo customers may enable calling arbitrary constructors.
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Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
org.apache.dubbo:dubboMaven | >= 2.7.0, < 2.7.10 | 2.7.10 |
Affected products
3- Apache Software Foundation/Apache Dubbov5Range: Apache Dubbo 2.7.x
Patches
Vulnerability mechanics
References
3- github.com/advisories/GHSA-7wfc-x4f7-gg2xghsaADVISORY
- lists.apache.org/thread.html/raed526465e56204030ddf374b1959478a290e7511971d7aba2e9e39b%40%3Cdev.dubbo.apache.org%3EnvdMailing ListVendor AdvisoryWEB
- nvd.nist.gov/vuln/detail/CVE-2021-30180ghsaADVISORY
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