CVE-2025-1666 json
Cookie banner plugin for WordPress – Cookiebot CMP by Usercentrics <= 4.4.1 - Missing Authorization to Authenticated (Subscriber+) Survey Submission
published 2025-03-06 20 mo ago modified 2026-06-17 4 mo ago also EUVD-2025-6106
- cvss
- 4.3
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.3%
- EPSS 0.3% chance of exploitation in 30 days, percentile 28%
- public exploits
- 0
- none known
Summary
The Cookie banner plugin for WordPress – Cookiebot CMP by Usercentrics plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the send_uninstall_survey() function in all versions up to, and including, 4.4.1. This makes it possible for authenticated attackers, with Subscriber-level access and above, to submit the uninstall survey on behalf of a website.
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 20 mo ago
Exploit prediction
0.34% chance of exploitation in the next 30 days, higher than 28% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 4.3 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N |
Affected products
- cookiebot Cookiebot by Usercentrics – Automatic Cookie Banner for GDPR/CCPA & Google Consent Mode
Classification
- Weakness
-
- CWE-862 Missing Authorization
- Technology feeds
References
- wordfence.com /threat-intel/vulnerabilities/id/d2e5fca6-363c-4875-9eb8-44e080d99650?source=cve
- plugins.trac.wordpress.org /browser/cookiebot/tags/4.4.1/src/lib/Cookiebot_Review.php#L135
- plugins.trac.wordpress.org /changeset?sfp_email=&sfph_mail=&reponame=&old=3251089%40cookiebot&new=3251089%40cookiebot&sfp_email=&sfph_mai
Sources
- CVE List CVE-2025-1666
- NVD CVE-2025-1666
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.