{"id":"CVE-2021-30180","details":"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.","aliases":["GHSA-7wfc-x4f7-gg2x"],"modified":"2026-04-10T04:32:05.834341Z","published":"2021-06-01T14:15:09.937Z","references":[{"type":"ADVISORY","url":"https://lists.apache.org/thread.html/raed526465e56204030ddf374b1959478a290e7511971d7aba2e9e39b%40%3Cdev.dubbo.apache.org%3E"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/apache/dubbo","events":[{"introduced":"614bcebc01336ee5047a98f96b28915680c0399c"},{"fixed":"de9fc426cf57a74fab0d0cd37fabb0d9cf6086bd"}],"database_specific":{"versions":[{"introduced":"2.7.0"},{"fixed":"2.7.10"}]}}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-30180.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"}]}