{"id":"GHSA-qf36-fx9f-232x","aliases":[],"status":"published","title":"ZendFramework potential SQL Injection Vector When Using PDO_MySql","description":"Developers using non-ASCII-compatible encodings in conjunction with the MySQL PDO driver of PHP may be vulnerable to SQL injection attacks. Developers using ASCII-compatible encodings like UTF8 or latin1 are not affected by this PHP issue, which is described in more detail here:\n\nhttp://bugs.php.net/bug.php?id=47802\nThe PHP Group included a feature in PHP 5.3.6+ that allows any character set information to be passed as part of the DSN in PDO to allow both the database as well as the C-level driver to be aware of which charset is in use which is of special importance when PDO's quoting mechanisms are utilized, which Zend Framework also relies on.","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","from":"ghsa"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-89"],"published":"2024-06-07T21:13:11Z","modified":"2024-06-07T21:13:12Z","fixes":[{"ecosystem":"Packagist","package":"zendframework/zendframework1","fixed_in":["1.10.9","1.11.6"],"sources":["ghsa","osv"]}],"affected":[{"source":"ghsa","ecosystem":"Packagist","package":"zendframework/zendframework1","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"1.10.0"},{"fixed":"1.10.9"}]}]},{"source":"ghsa","ecosystem":"Packagist","package":"zendframework/zendframework1","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"1.11.0"},{"fixed":"1.11.6"}]}]},{"source":"osv","ecosystem":"Packagist","package":"zendframework/zendframework1","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"1.10.0"},{"fixed":"1.10.9"}]}]},{"source":"osv","ecosystem":"Packagist","package":"zendframework/zendframework1","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"1.11.0"},{"fixed":"1.11.6"}]}]}],"references":[{"url":"https://framework.zend.com/security/advisory/ZF2011-02","tags":["web"]},{"url":"https://github.com/FriendsOfPHP/security-advisories/blob/master/zendframework/zendframework1/ZF2011-02.yaml","tags":["web"]},{"url":"http://bugs.php.net/bug.php?id=47802","tags":["web"]},{"url":"https://github.com/advisories/GHSA-qf36-fx9f-232x"},{"url":"https://github.com/zendframework/zf1","tags":["package"]}],"sources":{"ghsa":[{"id":"GHSA-qf36-fx9f-232x","title":"ZendFramework potential SQL Injection Vector When Using PDO_MySql","description":"Developers using non-ASCII-compatible encodings in conjunction with the MySQL PDO driver of PHP may be vulnerable to SQL injection attacks. Developers using ASCII-compatible encodings like UTF8 or latin1 are not affected by this PHP issue, which is described in more detail here:\n\nhttp://bugs.php.net/bug.php?id=47802\nThe PHP Group included a feature in PHP 5.3.6+ that allows any character set information to be passed as part of the DSN in PDO to allow both the database as well as the C-level driver to be aware of which charset is in use which is of special importance when PDO's quoting mechanisms are utilized, which Zend Framework also relies on.","status":"published","published":"2024-06-07T21:13:11Z","modified":"2024-06-07T21:13:12Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-89"],"updated_at":"2026-11-02T14:37:53.703286Z"}],"osv":[{"id":"GHSA-qf36-fx9f-232x","title":"ZendFramework potential SQL Injection Vector When Using PDO_MySql","description":"Developers using non-ASCII-compatible encodings in conjunction with the MySQL PDO driver of PHP may be vulnerable to SQL injection attacks. Developers using ASCII-compatible encodings like UTF8 or latin1 are not affected by this PHP issue, which is described in more detail here:\n\nhttp://bugs.php.net/bug.php?id=47802\nThe PHP Group included a feature in PHP 5.3.6+ that allows any character set information to be passed as part of the DSN in PDO to allow both the database as well as the C-level driver to be aware of which charset is in use which is of special importance when PDO's quoting mechanisms are utilized, which Zend Framework also relies on.","status":"published","published":"2024-06-07T21:13:11Z","modified":"2024-06-07T21:13:11Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-89"],"updated_at":"2026-11-02T15:46:54.40888Z"}]}}