What is GHSA-77c2-57x5-fjmg?

GHSA-77c2-57x5-fjmg is a security advisory published by GitHub Security Advisories with High severity. Unauthenticated Cross Site Scripting (XSS) in Landing Page Builder \u003c= 1.5.3.5 versions.

Which CVE IDs does GHSA-77c2-57x5-fjmg cover?

GHSA-77c2-57x5-fjmg covers the following CVE IDs: CVE-2026-57337. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-77c2-57x5-fjmg?

GHSA-77c2-57x5-fjmg has a CVSS v3 base score of 7.1, published by GitHub Security Advisories.

GHSA-77c2-57x5-fjmgHighCVSS 7.1

Unauthenticated Cross Site Scripting (XSS) in Landing Page Builder <= 1.5.3.5 versions.

Vendor

GitHub Security Advisories

Published

June 29, 2026

Last Modified

June 29, 2026

🔗 CVE IDs covered (1)

CVE-2026-57337 →

📋 Description

Unauthenticated Cross Site Scripting (XSS) in Landing Page Builder <= 1.5.3.5 versions.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-57337
https://patchstack.com/database/wordpress/plugin/page-builder-add/vulnerability/wordpress-landing-page-builder-plugin-1-5-3-5-cross-site-scripting-xss-vulnerability?_s_id=cve
https://github.com/advisories/GHSA-77c2-57x5-fjmg