Revive Adserver before 5.1.0 is vulnerable to open redirects via the `dest`, `oadest`, and/or `ct0` parameters of the lg.php and ck.php delivery scripts. Such open redirects had previously been available by design to allow third party ad servers to track such metrics when delivering ads. However, third party click tracking via redirects is not a viable option anymore, leading to such open redirect functionality being removed and reclassified as a vulnerability.
References
Link | Resource |
---|---|
http://packetstormsecurity.com/files/161070/Revive-Adserver-5.0.5-Cross-Site-Scripting-Open-Redirect.html | Third Party Advisory VDB Entry |
http://seclists.org/fulldisclosure/2021/Jan/60 | Broken Link Mailing List Third Party Advisory |
https://github.com/revive-adserver/revive-adserver/issues/1068 | Issue Tracking Third Party Advisory |
https://hackerone.com/reports/1081406 | Exploit Third Party Advisory |
https://www.revive-adserver.com/security/revive-sa-2021-001/ | Vendor Advisory |
Configurations
History
No history.
Information
Published : 2021-01-26 18:16
Updated : 2024-02-04 21:23
NVD link : CVE-2021-22873
Mitre link : CVE-2021-22873
CVE.ORG link : CVE-2021-22873
JSON object : View
Products Affected
revive-adserver
- revive_adserver
CWE
CWE-601
URL Redirection to Untrusted Site ('Open Redirect')