{"id":"GHSA-4j9x-g4x8-vcmf","aliases":[],"title":"ZendFramework potential XML eXternal Entity injection vectors","description":"`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.","severity":"high","score":7.5,"published":"2024-06-07T21:15:56.000Z","modified":"2024-12-04T05:25:34.718Z","withdrawn":false,"knownExploited":false,"affected":[{"ecosystem":"Packagist","name":"zendframework/zendframework1","ranges":[{"events":[{"introduced":"1.11.0"},{"fixed":"1.11.15"}],"type":"ECOSYSTEM"}],"versions":[],"fixed":["1.11.15"]},{"ecosystem":"Packagist","name":"zendframework/zendframework1","ranges":[{"events":[{"introduced":"1.12.0"},{"fixed":"1.12.1"}],"type":"ECOSYSTEM"}],"versions":["1.12.0"],"fixed":["1.12.1"]}],"references":["https://framework.zend.com/security/advisory/ZF2012-05","https://github.com/FriendsOfPHP/security-advisories/blob/master/zendframework/zendframework1/ZF2012-05.yaml","https://github.com/zendframework/zf1"],"sources":[{"name":"OSV","id":"GHSA-4j9x-g4x8-vcmf","modified":"2024-12-04T05:25:34.718052Z","url":"https://osv.dev/vulnerability/GHSA-4j9x-g4x8-vcmf"}],"assessments":[{"source":"OSV","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","score":7.5}]}