{"id":"CVE-2018-17831","details":"In REDAXO before 5.6.3, a critical SQL injection vulnerability has been discovered in the rex_list class because of the prepareQuery function in core/lib/list.php, via the index.php?page=users/users sort parameter. Endangered was the backend and the frontend only if rex_list were used.","modified":"2026-08-22T09:15:27.782080Z","published":"2018-10-01T08:29:01.223Z","references":[{"type":"ADVISORY","url":"https://github.com/redaxo/redaxo/releases/tag/5.6.3"},{"type":"ADVISORY","url":"https://redaxo.org/cms/news/sicherheitsluecke-und-neue-yform-version/"},{"type":"EVIDENCE","url":"https://github.com/redaxo/redaxo/issues/2043"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/redaxo/core","events":[{"introduced":"0"},{"fixed":"e5519188045f0311d539c5e49dce0748277c74ab"}],"database_specific":{"cpe":"cpe:2.3:a:redaxo:redaxo:*:*:*:*:*:*:*:*","extracted_events":[{"introduced":"0"},{"fixed":"5.6.3"}],"source":["CPE_RANGE","REFERENCES"]}}],"versions":["5.6.2","5.6.1","5.6.0","5.6.0-beta1","5.5.1","5.5.0","5.5.0-beta1","5.4.0","5.4.0-beta2","5.4.0-beta1","5.3.0","5.2.0","5.2.0-beta1","5.1.0","5.0.1","5.0.0","5.0.0-rc","5.0.0-beta2","5.0.0-beta1","5.0.0-alpha7"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-17831.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"}]}