What is GHSA-r82q-7896-84h5?

GHSA-r82q-7896-84h5 is a security advisory published by GitHub Security Advisories with Medium severity. Inadequate content filtering within the checkAttribute methods leads to XSS vulnerabilities in...

Which CVE IDs does GHSA-r82q-7896-84h5 cover?

GHSA-r82q-7896-84h5 covers the following CVE IDs: CVE-2026-48903. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-r82q-7896-84h5?

GHSA-r82q-7896-84h5 has a CVSS v3 base score of 6.1, published by GitHub Security Advisories.

GHSA-r82q-7896-84h5MediumCVSS 6.1

Inadequate content filtering within the checkAttribute methods leads to XSS vulnerabilities in...

Vendor

GitHub Security Advisories

Published

May 26, 2026

Last Modified

May 26, 2026

🔗 CVE IDs covered (1)

CVE-2026-48903 →

📋 Description

Inadequate content filtering within the checkAttribute methods leads to XSS vulnerabilities in various components.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-48903
https://developer.joomla.org/security-centre/1051-20260519-framework-inadequate-content-filtering-within-the-checkattribute-filter-code.html
https://github.com/advisories/GHSA-r82q-7896-84h5