What is CVE-2025-23530?

CVE-2025-23530 is a high-severity vulnerability in Yonisink Custom Post Type Lockdown, classified under Cross-Site Request Forgery (CSRF). CVSS score: 8.8/10. Published 2025-01-16.

How severe is CVE-2025-23530?

High severity. CVSS v3 base score is 8.8 out of 10.

Is CVE-2025-23530 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

CSRF in Yonisink Custom Post Type Lockdown

CVE-2025-23530

Cross-Site Request Forgery (CSRF) vulnerability in yonisink Custom Post Type Lockdown custom-post-type-lockdown allows Privilege Escalation.This issue affects Custom Post Type Lockdown: from n/a through <= 1.11.

Vulnerability class: CSRF (Cross-Site Request Forgery)

EPSS: 0.003 (19.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

Affected products

Yonisink Custom Post Type Lockdown — versions 0

Weakness classification (CWE)

CWE-352 — Cross-Site Request Forgery (CSRF)

Public proof-of-concept exploits

cyb3r-w0lf/nuclei-template-collection

References

audit@patchstack.com (vdb-entry)

Frequently asked questions

What is CVE-2025-23530?: CVE-2025-23530 is a high-severity vulnerability in Yonisink Custom Post Type Lockdown, classified under Cross-Site Request Forgery (CSRF). CVSS score: 8.8/10. Published 2025-01-16.
How severe is CVE-2025-23530?: High severity. CVSS v3 base score is 8.8 out of 10.
Is CVE-2025-23530 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.