What is GHSA-jjgm-fqmr-3vwc?

GHSA-jjgm-fqmr-3vwc is a security advisory published by GitHub Security Advisories with High severity. Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')...

Which CVE IDs does GHSA-jjgm-fqmr-3vwc cover?

GHSA-jjgm-fqmr-3vwc covers the following CVE IDs: CVE-2026-57639. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-jjgm-fqmr-3vwc?

GHSA-jjgm-fqmr-3vwc has a CVSS v3 base score of 7.1, published by GitHub Security Advisories.

GHSA-jjgm-fqmr-3vwcHighCVSS 7.1

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')...

Vendor

GitHub Security Advisories

Published

November 4, 2026

Last Modified

November 4, 2026

🔗 CVE IDs covered (1)

CVE-2026-57639 →

📋 Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Roland Murg WP Booking System wp-booking-system allows Reflected XSS.This issue affects WP Booking System: from n/a through 2.1.0.6.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-57639
https://patchstack.com/database/wordpress/plugin/wp-booking-system/vulnerability/wordpress-wp-booking-system-plugin-2-1-0-6-cross-site-scripting-xss-vulnerability?_s_id=cve
https://github.com/advisories/GHSA-jjgm-fqmr-3vwc