Reflected Cross-Site Scripting in Simple Basic Contact Form Plugin for WordPress
CVE-2026-8172

Currently unrated

Key Information:

Vendor

WordPress

Vendor
CVE Published:
23 June 2026

Badges

๐Ÿ‘พ Exploit Exists๐ŸŸก Public PoC

What is CVE-2026-8172?

The Simple Basic Contact Form plugin for WordPress, up to version 20250114, is susceptible to a reflected Cross-Site Scripting (XSS) vulnerability. This issue arises from inadequate escaping of user-supplied input, which can be exploited by unauthenticated attackers. By crafting malicious links or manipulating cross-site form submissions, attackers can inject harmful scripts that will be executed in the browsers of unsuspecting site visitors, compromising user data and website integrity.

Affected Version(s)

Simple Basic Contact Form 0 <= 20250114

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

References

Timeline

  • ๐ŸŸก

    Public PoC available

  • ๐Ÿ‘พ

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

Juthawong Naisanguansee
WPScan
.