Vulnerability in Followmedarling Cookies And Content Security Policy
CVE-2025-51529
Incorrect Access Control in the AJAX endpoint functionality in jonkastonka Cookies and Content Security Policy plugin through version 2.29 allows remote attackers to cause a denial of service (database server resource exhaustion) via unlimited database write operations to the wp_ajax_nopriv_cacsp_insert_consent_data endpoint.
EPSS: 0.004 (36.8th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N.
Affected products
- Followmedarling Cookies_and_content_security_policy
- N/a — versions n/a
Weakness classification (CWE)
Public proof-of-concept exploits
References
- cve@mitre.org (Not Applicable)
- cve@mitre.org (Not Applicable)
- cve@mitre.org (Product)
- cve@mitre.org (Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2025-51529?
- CVE-2025-51529 is a medium-severity vulnerability in Followmedarling Cookies And Content Security Policy, classified under Improper Access Control. CVSS score: 5.3/10. Published 2025-08-19.
- How severe is CVE-2025-51529?
- Medium severity. CVSS v3 base score is 5.3 out of 10.
- Is CVE-2025-51529 known to be exploited?
- 5 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.