{"id":"CVE-2021-22874","details":"Revive Adserver before 5.1.1 is vulnerable to a reflected XSS vulnerability in userlog-index.php via the `period_preset` parameter.","modified":"2026-05-17T03:55:22.392638317Z","published":"2021-01-28T17:15:12.103Z","database_specific":{},"references":[{"type":"ADVISORY","url":"https://www.revive-adserver.com/security/revive-sa-2021-002/"},{"type":"FIX","url":"https://github.com/revive-adserver/revive-adserver/commit/e2a67ce8"},{"type":"EVIDENCE","url":"https://hackerone.com/reports/1083231"}],"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"}]}