{"id":"GHSA-vwqw-wfhv-2xcq","aliases":["CVE-2018-20758"],"title":"MODX vulnerability allows for XSS via user settings parameters","description":"MODX Revolution through v2.7.0-pl allows XSS via User Settings such as Description.","severity":"medium","score":5.4,"published":"2022-05-13T01:31:02.000Z","modified":"2025-07-11T22:44:29.712Z","withdrawn":false,"knownExploited":false,"affected":[{"ecosystem":"Packagist","name":"modx/revolution","ranges":[{"events":[{"introduced":"0"},{"fixed":"2.7.1-pl"}],"type":"ECOSYSTEM"}],"versions":["v2.7.0-pl"],"fixed":["2.7.1-pl"]}],"references":["https://nvd.nist.gov/vuln/detail/CVE-2018-20758","https://github.com/modxcms/revolution/issues/14103","https://github.com/modxcms/revolution/commit/c08fb7c7a1f5979ff1241a7b28ae0f7690756ad3","https://github.com/modxcms/revolution"],"sources":[{"name":"OSV","id":"GHSA-vwqw-wfhv-2xcq","modified":"2025-07-11T22:44:29.712513Z","url":"https://osv.dev/vulnerability/GHSA-vwqw-wfhv-2xcq"}],"assessments":[{"source":"OSV","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","score":5.4}]}