{"id":"CVE-2017-16558","aliases":["GHSA-w38g-hj45-mjjp"],"url":"https://o3.security/vulnerability/CVE-2017-16558","summary":"Contao SQL injection in the backend and listing module","details":"Contao 3.0.0 to 3.5.30 and 4.0.0 to 4.4.7 contains an SQL injection vulnerability in the back end as well as in the listing module.","published":"2019-04-25T17:29:00.220Z","modified":"2026-08-07T15:18:35.461087Z","cvss":{"score":9.8,"severity":"CRITICAL","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},"epss":{"score":0.01048,"percentile":0.61136,"asOf":"2026-08-23"},"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Packagist","name":"contao/contao","fixedVersion":null},{"ecosystem":"Packagist","name":"contao/contao","fixedVersion":"4.4.8"},{"ecosystem":"Packagist","name":"contao/core-bundle","fixedVersion":"4.4.8"},{"ecosystem":"Packagist","name":"contao/listing-bundle","fixedVersion":"4.4.8"},{"ecosystem":"Packagist","name":"contao/core-bundle","fixedVersion":null},{"ecosystem":"Packagist","name":"contao/listing-bundle","fixedVersion":null}],"fix":{"url":"https://github.com/contao/contao/commit/501cb3cd34d61089b94e7ed78da53977bc71fc3e","label":"contao/contao@501cb3c"},"references":[{"type":"ADVISORY","url":"https://contao.org/de/changelog/versions/4.4.html"},{"type":"ADVISORY","url":"https://contao.org/en/news/contao-4_4_8.html"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2017-16558"},{"type":"WEB","url":"https://github.com/contao/contao/commit/501cb3cd34d61089b94e7ed78da53977bc71fc3e"},{"type":"WEB","url":"https://github.com/contao/contao/commit/6b4a2711edf166c85cfd7a53fed6aea56d4f0544"},{"type":"WEB","url":"https://github.com/FriendsOfPHP/security-advisories/blob/master/contao/contao/CVE-2017-16558.yaml"},{"type":"WEB","url":"https://github.com/FriendsOfPHP/security-advisories/blob/master/contao/core-bundle/CVE-2017-16558.yaml"},{"type":"WEB","url":"https://github.com/FriendsOfPHP/security-advisories/blob/master/contao/listing-bundle/CVE-2017-16558.yaml"},{"type":"WEB","url":"https://github.com/contao/contao/blob/4.4.57/CHANGELOG.md#448-2017-11-15"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-07T15:18:35.461087Z"}}