What is GHSA-x584-v8v3-939r?

GHSA-x584-v8v3-939r is a security advisory published by GitHub Security Advisories with High severity. Unauthenticated Cross Site Scripting (XSS) in JetFormBuilder \u003c= 3.6.5.1 versions.

Which CVE IDs does GHSA-x584-v8v3-939r cover?

GHSA-x584-v8v3-939r covers the following CVE IDs: CVE-2026-84817. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-x584-v8v3-939r?

GHSA-x584-v8v3-939r has a CVSS v3 base score of 7.1, published by GitHub Security Advisories.

GHSA-x584-v8v3-939rHighCVSS 7.1

Unauthenticated Cross Site Scripting (XSS) in JetFormBuilder <= 3.6.5.1 versions.

Vendor

GitHub Security Advisories

Published

September 8, 2026

Last Modified

September 8, 2026

🔗 CVE IDs covered (1)

CVE-2026-84817 →

📋 Description

Unauthenticated Cross Site Scripting (XSS) in JetFormBuilder <= 3.6.5.1 versions.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-84817
https://patchstack.com/database/wordpress/plugin/jetformbuilder/vulnerability/wordpress-jetformbuilder-plugin-3-6-5-1-cross-site-scripting-xss-vulnerability?_s_id=cve
https://github.com/advisories/GHSA-x584-v8v3-939r