What is CVE-2025-12665?

CVE-2025-12665 is a medium-severity vulnerability in Lovelightplugins Ninja Countdown | Fastest Builder, classified under Missing Authorization. CVSS score: 4.3/10. Published 2025-11-11.

How severe is CVE-2025-12665?

Medium severity. CVSS v3 base score is 4.3 out of 10.

Auth bypass in Lovelightplugins Ninja Countdown | Fastest Builder

CVE-2025-12665

The Ninja Countdown | Fastest Countdown Builder plugin for WordPress is vulnerable to unauthorized loss of data due to a missing capability check on the 'ninja_countdown_admin_ajax' AJAX endpoint in all versions up to, and including, 1.5.0…

Vulnerability class: Broken Access Control

EPSS: 0.002 (5.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N.

Affected products

Lovelightplugins Ninja Countdown | Fastest Builder — versions 0

Weakness classification (CWE)

CWE-862 — Missing Authorization

References

Frequently asked questions

What is CVE-2025-12665?: CVE-2025-12665 is a medium-severity vulnerability in Lovelightplugins Ninja Countdown | Fastest Builder, classified under Missing Authorization. CVSS score: 4.3/10. Published 2025-11-11.
How severe is CVE-2025-12665?: Medium severity. CVSS v3 base score is 4.3 out of 10.