What is GHSA-h6x2-x854-wf57?

GHSA-h6x2-x854-wf57 is a security advisory published by GitHub Security Advisories with Medium severity. Contributor Cross Site Scripting (XSS) in WPZOOM Forms – Contact Form Plugin for Gutenberg \u003c= 2.0...

Which CVE IDs does GHSA-h6x2-x854-wf57 cover?

GHSA-h6x2-x854-wf57 covers the following CVE IDs: CVE-2026-66639. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-h6x2-x854-wf57?

GHSA-h6x2-x854-wf57 has a CVSS v3 base score of 6.5, published by GitHub Security Advisories.

GHSA-h6x2-x854-wf57MediumCVSS 6.5

Contributor Cross Site Scripting (XSS) in WPZOOM Forms – Contact Form Plugin for Gutenberg <= 2.0...

Vendor

GitHub Security Advisories

Published

August 18, 2026

Last Modified

August 18, 2026

🔗 CVE IDs covered (1)

CVE-2026-66639 →

📋 Description

Contributor Cross Site Scripting (XSS) in WPZOOM Forms – Contact Form Plugin for Gutenberg <= 2.0.4 versions.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-66639
https://patchstack.com/database/wordpress/plugin/wpzoom-forms/vulnerability/wordpress-wpzoom-forms-contact-form-plugin-for-gutenberg-plugin-2-0-4-cross-site-scripting-xss-vulnerability?_s_id=cve
https://github.com/advisories/GHSA-h6x2-x854-wf57