What is CVE-2025-10499?

CVE-2025-10499 is a medium-severity vulnerability in Kstover Ninja Forms – The Contact Form Builder That Grows With You, classified under Cross-Site Request Forgery (CSRF). CVSS score: 4.3/10. Published 2025-09-27.

How severe is CVE-2025-10499?

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

CSRF in Kstover Ninja Forms – The Contact Form Builder That Grows With You

CVE-2025-10499

The Ninja Forms – The Contact Form Builder That Grows With You plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 3.12.0. This is due to missing or incorrect nonce validation on the maybe…

Vulnerability class: CSRF (Cross-Site Request Forgery)

EPSS: 0.000 (2.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

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

Affected products

Kstover Ninja Forms – The Contact Form Builder That Grows With You — versions 0

Weakness classification (CWE)

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

References

Frequently asked questions

What is CVE-2025-10499?: CVE-2025-10499 is a medium-severity vulnerability in Kstover Ninja Forms – The Contact Form Builder That Grows With You, classified under Cross-Site Request Forgery (CSRF). CVSS score: 4.3/10. Published 2025-09-27.
How severe is CVE-2025-10499?: Medium severity. CVSS v3 base score is 4.3 out of 10.