What is GHSA-2r6h-jqx8-q38c?

GHSA-2r6h-jqx8-q38c is a security advisory published by GitHub Security Advisories with Medium severity. Contributor Cross Site Scripting (XSS) in Wufoo Shortcode \u003c= 1.55 versions.

Which CVE IDs does GHSA-2r6h-jqx8-q38c cover?

GHSA-2r6h-jqx8-q38c covers the following CVE IDs: CVE-2026-66643. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-2r6h-jqx8-q38c?

GHSA-2r6h-jqx8-q38c has a CVSS v3 base score of 6.5, published by GitHub Security Advisories.

GHSA-2r6h-jqx8-q38cMediumCVSS 6.5

Contributor Cross Site Scripting (XSS) in Wufoo Shortcode <= 1.55 versions.

Vendor

GitHub Security Advisories

Published

August 18, 2026

Last Modified

August 18, 2026

🔗 CVE IDs covered (1)

CVE-2026-66643 →

📋 Description

Contributor Cross Site Scripting (XSS) in Wufoo Shortcode <= 1.55 versions.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-66643
https://patchstack.com/database/wordpress/plugin/wufoo-shortcode/vulnerability/wordpress-wufoo-shortcode-plugin-1-55-cross-site-scripting-xss-vulnerability?_s_id=cve
https://github.com/advisories/GHSA-2r6h-jqx8-q38c