CVE-2025-52670: revive-adserver revive_adserver
CVSS: 7.1v3.0HighAnalyzed
Published 20-11-2025Last modified 01-12-2025
Vulnerability summary
CVE-2025-52670 is a high (CVSS 7.1) vulnerability in revive-adserver revive_adserver. EPSS estimates a 0.34% chance of exploitation in the next 30 days, higher than 26.7% of scored vulnerabilities. 1 public exploit is recorded.
CVSS score
7.1/10
010
High · v3.0 (CVE.org)EPSS score
0.34%
0%100%
Low · +0.03 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits1reference
Timeline
- 20-11-2025PublishedVulnerability first disclosed.
- 01-12-2025Last modifiedVulnerability information updated.
Description
Missing authorization check in Revive Adserver 5.5.2 and 6.0.1 and earlier versions causes users on the system to delete banners owned by other accounts
CVSS metrics
3 scores · 2 sources · 2 versionsMedium 6.5Preferred score · NVD (NIST)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:NSourcesSingle source
High 7.1Preferred score · CVE.org (CNA)
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:LSourcesAll 2 agree
- NVDNIST7.1HighCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:L
EPSS trend
Probability
0.34%
Chance of exploitation in the next 30 days
Percentile
27%
Versus all other CVEs
30-day change
+0.03 pp
From 0.32% on 21-09-2026
21-09-202621-10-2026
EPSS score0.34%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
1 foundExploit Reference (hackerone.com)
Maturity: unknown
Weaknesses
CWE · root cause- CWE-639Authorization Bypass Through User-Controlled KeyThe system's authorization functionality does not prevent one user from gaining access to another user's data or record by modifying the key value identifying the data.
- CWE-862Missing AuthorizationThe product does not perform an authorization check when an actor attempts to access a resource or perform an action.
Affected systems
Revive1 product
- revive adserver≥ 6, ≤ 6.0.1 | ≥ 5, ≤ 5.5.2
Revive-adserver1 product
- revive_adserver≤ 5.5.2 | ≥ 6.0.0, ≤ 6.0.1
2 vendors · 2 products