{"id":"GHSA-4j9x-g4x8-vcmf","aliases":[],"status":"published","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":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","from":"ghsa"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-611"],"published":"2024-06-07T21:15:56Z","modified":"2024-12-04T05:25:34Z","fixes":[{"ecosystem":"Packagist","package":"zendframework/zendframework1","fixed_in":["1.11.15","1.12.1"],"sources":["ghsa","osv"]}],"affected":[{"source":"ghsa","ecosystem":"Packagist","package":"zendframework/zendframework1","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"1.11.0"},{"fixed":"1.11.15"}]}]},{"source":"ghsa","ecosystem":"Packagist","package":"zendframework/zendframework1","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"1.12.0"},{"fixed":"1.12.1"}]}]},{"source":"osv","ecosystem":"Packagist","package":"zendframework/zendframework1","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"1.11.0"},{"fixed":"1.11.15"}]}]},{"source":"osv","ecosystem":"Packagist","package":"zendframework/zendframework1","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"1.12.0"},{"fixed":"1.12.1"}]}],"versions":["1.12.0"]}],"references":[{"url":"https://framework.zend.com/security/advisory/ZF2012-05","tags":["web"]},{"url":"https://github.com/FriendsOfPHP/security-advisories/blob/master/zendframework/zendframework1/ZF2012-05.yaml","tags":["web"]},{"url":"https://github.com/advisories/GHSA-4j9x-g4x8-vcmf"},{"url":"https://github.com/zendframework/zf1","tags":["package"]}],"sources":{"ghsa":[{"id":"GHSA-4j9x-g4x8-vcmf","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.","status":"published","published":"2024-06-07T21:15:56Z","modified":"2024-06-07T21:15:57Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high"}],"cwes":["CWE-611"],"updated_at":"2026-11-02T14:37:53.703286Z"}],"osv":[{"id":"GHSA-4j9x-g4x8-vcmf","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.","status":"published","published":"2024-06-07T21:15:56Z","modified":"2024-12-04T05:25:34.718052Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high"}],"cwes":["CWE-611"],"updated_at":"2026-11-02T15:46:37.148947Z"}]}}