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Case File

CVE-2021-42358

HIGH · CVSS 8.8 EPSS 0.60%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2021-11-29 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 8.8. It affects WordPress.

CVE
CVE-2021-42358
Severity
HIGH
CVSS
8.8
EPSS
0.60%
WordPress

Original NVD Description

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.