{"id":"CVE-2021-22888","details":"Revive Adserver before v5.2.0 is vulnerable to a reflected XSS vulnerability in the `status` parameter of campaign-zone-zones.php. An attacker could trick a user with access to the user interface of a Revive Adserver instance into clicking on a specifically crafted URL and execute injected JavaScript code.","modified":"2026-04-10T04:30:15.290038Z","published":"2021-03-25T20:15:12.507Z","references":[{"type":"ADVISORY","url":"https://www.revive-adserver.com/security/revive-sa-2021-003/"},{"type":"FIX","url":"https://github.com/revive-adserver/revive-adserver/commit/f472d890"},{"type":"EVIDENCE","url":"https://hackerone.com/reports/1097979"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/revive-adserver/revive-adserver","events":[{"introduced":"0"},{"fixed":"a83ffd96dafc25185f6531b7638424c824124b55"},{"fixed":"f472d890"}],"database_specific":{"versions":[{"introduced":"0"},{"fixed":"5.2.0"}]}}],"versions":["v3.0.0","v3.0.1","v3.0.2","v3.0.3","v3.1.0","v3.1.0-beta","v3.2.0","v3.2.0-beta","v3.2.1","v3.2.1-rc1","v4.0.0","v4.0.0-rc1","v4.0.1","v4.0.2","v4.1.0","v4.1.0-rc1","v4.1.2","v4.1.3","v4.1.4","v4.2.0","v4.2.0-rc1","v4.2.1","v5.0.0","v5.0.0-rc1","v5.0.1","v5.0.3","v5.0.4","v5.0.5","v5.1.0","v5.1.0-rc1","v5.1.1"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-22888.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"}]}