What is CVE-2026-40764?

CVE-2026-40764 is a high-severity vulnerability in Syed Balkhi Contact Form By Wpforms, classified under Cross-Site Request Forgery (CSRF). CVSS score: 8.1/10. Published 2026-04-15.

How severe is CVE-2026-40764?

High severity. CVSS v3 base score is 8.1 out of 10.

CSRF in Syed Balkhi Contact Form By Wpforms

CVE-2026-40764

Cross-Site Request Forgery (CSRF) vulnerability in Syed Balkhi Contact Form by WPForms wpforms-lite allows Cross Site Request Forgery.This issue affects Contact Form by WPForms: from n/a through <= 1.10.0.2.

Vulnerability class: CSRF (Cross-Site Request Forgery)

EPSS: 0.000 (5.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.1 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N.

Affected products

Syed Balkhi Contact Form By Wpforms — versions 0

Weakness classification (CWE)

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

References

audit@patchstack.com (vdb-entry)

Frequently asked questions

What is CVE-2026-40764?: CVE-2026-40764 is a high-severity vulnerability in Syed Balkhi Contact Form By Wpforms, classified under Cross-Site Request Forgery (CSRF). CVSS score: 8.1/10. Published 2026-04-15.
How severe is CVE-2026-40764?: High severity. CVSS v3 base score is 8.1 out of 10.