CVE-2021-22872
3Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackepss 3.4%
exploitation probability
3.4%top 12% of all CVEs
observed exploitation
nono source reports it
Revive Adserver before 5.1.0 is vulnerable to a reflected cross-site scripting (XSS) vulnerability via the publicly accessible afr.php delivery script. While this issue was previously addressed in modern browsers as CVE-2020-8115, some older browsers (e.g., IE10) that do not automatically URL encode parameters were still vulnerable.
Affected products
n/a · https://github.com/revive-adserver/revive-adserverReferences
http://packetstormsecurity.com/files/161070/Revive-Adserver-5.0.5-Cross-Site-Scripting-Open-Redirect.htmlhttp://seclists.org/fulldisclosure/2021/Jan/60https://github.com/revive-adserver/revive-adserver/commit/00fdb8d0ehttps://github.com/revive-adserver/revive-adserver/commit/1dbcf7d50https://hackerone.com/reports/986365https://www.revive-adserver.com/security/revive-sa-2021-001/