{"id":"GHSA-4j9x-g4x8-vcmf","aliases":[],"url":"https://o3.security/vulnerability/GHSA-4j9x-g4x8-vcmf","summary":"ZendFramework potential XML eXternal Entity injection vectors","details":"`Zend_Feed_Rss` and `Zend_Feed_Atom` were found to contain potential XML eXternal Entity (XXE) vectors due to insecure usage of PHP's DOM extension. External entities could be specified by adding a specific DOCTYPE element to feeds; exploiting this vulnerability could coerce opening arbitrary files and/or TCP connections.\n\nA similar issue was fixed for 1.11.13 and 1.12.0, in the `Zend_Feed::import()` factory method; however, the reporter of the issue discovered that the individual classes contained similar functionality in their constructors which remained vulnerable.","published":"2024-06-07T21:15:56Z","modified":"2024-12-04T05:25:34.718052Z","cvss":{"score":7.5,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Packagist","name":"zendframework/zendframework1","fixedVersion":"1.11.15"},{"ecosystem":"Packagist","name":"zendframework/zendframework1","fixedVersion":"1.12.1"}],"fix":null,"references":[{"type":"WEB","url":"https://framework.zend.com/security/advisory/ZF2012-05"},{"type":"WEB","url":"https://github.com/FriendsOfPHP/security-advisories/blob/master/zendframework/zendframework1/ZF2012-05.yaml"},{"type":"PACKAGE","url":"https://github.com/zendframework/zf1"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2024-12-04T05:25:34.718052Z"}}