CVE-2021-42358CWE-352

Contact Form With Captcha <= 1.6.2 Cross-Site Request Forgery to Reflected Cross-Site Scripting

High · published November 29, 2021

CVSS v3.1
8.8
EPSS
1%
Percentile
49.3
In the wild
Unconfirmed
What it is

The Contact Form With Captcha WordPress plugin is vulnerable to Cross-Site Request Forgery due to missing nonce validation in the ~/cfwc-form.php file during contact form submission, which made it possible for attackers to inject arbitrary web scripts in versions up to, and including 1.6.2.

The record
Technical detail
CVSS v3.1
8.8 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00625 · 49.3th percentile
Weakness
CWE-352 · Cross-Site Request Forgery (CSRF)
Published
2021-11-29T18:10Z
EPSS history
Timeline
  • 29 NOV 18:10Z
    Contact Form With Captcha <= 1.6.2 Cross-Site Request Forgery to Reflected Cross-Site Scripting
    cvelistv5