What is GHSA-593g-h3wc-jxcw?

GHSA-593g-h3wc-jxcw is a security advisory published by GitHub Security Advisories with Medium severity. Lack of input filtering leads to an XSS vector in the HTML filter code.

Which CVE IDs does GHSA-593g-h3wc-jxcw cover?

GHSA-593g-h3wc-jxcw covers the following CVE IDs: CVE-2026-48905. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-593g-h3wc-jxcw?

GHSA-593g-h3wc-jxcw has a CVSS v3 base score of 6.1, published by GitHub Security Advisories.

GHSA-593g-h3wc-jxcwMediumCVSS 6.1

Lack of input filtering leads to an XSS vector in the HTML filter code.

Vendor

GitHub Security Advisories

Published

May 26, 2026

Last Modified

May 26, 2026

🔗 CVE IDs covered (1)

CVE-2026-48905 →

📋 Description

Lack of input filtering leads to an XSS vector in the HTML filter code.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-48905
https://developer.joomla.org/security-centre/1052-20260520-framework-inadequate-content-filtering-within-the-cleanattributes-filter-code.html
https://github.com/advisories/GHSA-593g-h3wc-jxcw