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CVE-2021-42358

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CVE-2021-42358

Published: Nov 29, 2021

Modified: Feb 13, 2025

PUBLISHED

CVSS v3.1

8.8

HIGH

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.

VendorProductVersions

Contact Form With Captcha

Contact Form With Captcha

affected
1.6.2 - <= 1.6.2

Weaknesses (CWE)

CWE-352

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

References

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