What is GHSA-pgm8-c5v3-3mcm?

GHSA-pgm8-c5v3-3mcm is a security advisory published by GitHub Security Advisories with Medium severity. Improper restriction of recursive entity references in DTDs ('XML entity expansion')...

Which CVE IDs does GHSA-pgm8-c5v3-3mcm cover?

GHSA-pgm8-c5v3-3mcm covers the following CVE IDs: CVE-2026-92001. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-pgm8-c5v3-3mcm?

GHSA-pgm8-c5v3-3mcm has a CVSS v3 base score of 6.1, published by GitHub Security Advisories.

GHSA-pgm8-c5v3-3mcmMediumCVSS 6.1

Improper restriction of recursive entity references in DTDs ('XML entity expansion')...

Vendor

GitHub Security Advisories

Published

September 23, 2026

Last Modified

September 23, 2026

🔗 CVE IDs covered (1)

CVE-2026-92001 →

📋 Description

Improper restriction of recursive entity references in DTDs ('XML entity expansion') vulnerability in Apache Sling XSS.

This issue affects Apache Sling XSS: before 2.4.12.

Users are recommended to upgrade to version 2.4.12, which fixes the issue.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-92001
https://lists.apache.org/thread/m52jll26vc8g5jokbg0xt062o09wkghr
https://github.com/advisories/GHSA-pgm8-c5v3-3mcm