Reflected Cross-Site Scripting Vulnerability in WP Contact Form7 Email Spam Blocker Plugin
CVE-2024-13467

6.1MEDIUM

Key Information:

Vendor
WordPress
Status
WP Contact Form7 Email Spam Blocker
Vendor
CVE Published:
25 January 2025

Summary

The WP Contact Form7 Email Spam Blocker plugin for WordPress is impacted by a reflected cross-site scripting vulnerability due to inadequate input sanitization and output escaping. This flaw permits unauthenticated attackers to inject malicious web scripts via the 'post' parameter. If an unsuspecting user interacts with a manipulated link, the malicious script executes within their browser session, potentially leading to unauthorized actions on the site or data leakage.

Affected Version(s)

WP Contact Form7 Email Spam Blocker * <= 1.0.0

References

https://www.wordfence.com/threat-intel/vulnerabilities/id...
https://wordpress.org/plugins/wp-contact-form7-email-spam...

CVSS V3.1

Score:
6.1
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

ngocanh le
.