Information disclosure in Revive Adserver
CVE-2025-52669
Insecure design policies in the user management system of Revive Adserver 5.5.2 and 6.0.1 and earlier versions causes non-admin users to have access to the contact name and email address of other users on the system.
Vulnerability class: Information Disclosure
Published · last modified .
CVSS v3 metric
CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N.
EPSS exploit prediction
EPSS: 0.003 (19.4th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 19th percentile — 19.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: 0.000
Affected products
- Revive Adserver — versions 6, 5, 6.0.2
- Revive-Adserver Revive Adserver
Weakness classification (CWE)
References
- hackerone.com/reports/3401464 (Exploit, Third Party Advisory, Issue Tracking)
Frequently asked questions
- What is CVE-2025-52669?
- CVE-2025-52669 is a medium-severity vulnerability in Revive Adserver, classified under Information Disclosure. CVSS score: 4.3/10. Published 2025-11-20.
- How severe is CVE-2025-52669?
- Medium severity. CVSS v3 base score is 4.3 out of 10.