{"action":"Upgrade squizlabs/php_codesniffer to 3.13.6 or later.","affected":[{"fixed":"3.13.6","introduced":"0"},{"fixed":"4.0.2","introduced":"4.0.0"}],"component":"squizlabs/php_codesniffer","cve_ids":["CVE-2026-67434"],"ecosystem":"Packagist","epss":0.01063,"exploited":false,"fixed_versions":["3.13.6","4.0.2"],"ghsa_id":"GHSA-hmqg-cxww-wqhq","id":"tcs_01M5KF3RSGCKM05BZT4MMT8T5S","modified_at":"2026-08-06T21:56:03.572757Z","published_at":"2026-08-06T21:31:34Z","references":["https://osv.dev/vulnerability/GHSA-hmqg-cxww-wqhq","https://github.com/PHPCSStandards/PHP_CodeSniffer/security/advisories/GHSA-hmqg-cxww-wqhq","https://github.com/PHPCSStandards/PHP_CodeSniffer/pull/1473","https://github.com/PHPCSStandards/PHP_CodeSniffer/commit/7a3a6bbf153a03fa3a9413afc60bded6b764e76b","https://github.com/PHPCSStandards/PHP_CodeSniffer/commit/f0e1ebb0563f0e5d7f190497a787bcaf8474f3fe","https://github.com/FriendsOfPHP/security-advisories/blob/master/squizlabs/php_codesniffer/CVE-2026-67434.yaml","https://github.com/PHPCSStandards/PHP_CodeSniffer","https://github.com/PHPCSStandards/PHP_CodeSniffer/releases/tag/3.13.6","https://github.com/PHPCSStandards/PHP_CodeSniffer/releases/tag/4.0.2"],"severity":{"label":"high"},"sources":[{"source":"osv","source_id":"GHSA-hmqg-cxww-wqhq","url":"https://osv.dev/vulnerability/GHSA-hmqg-cxww-wqhq"}],"summary":"PHP_CodeSniffer gitblame report command injection via crafted filename"}