What is GHSA-3w96-q735-fgm7?

GHSA-3w96-q735-fgm7 is a security advisory published by GitHub Security Advisories with High severity. OpenEMR before 8.5.0 passes authenticated user-controlled HTML from the doc_lib.php content...

Which CVE IDs does GHSA-3w96-q735-fgm7 cover?

GHSA-3w96-q735-fgm7 covers the following CVE IDs: CVE-2026-126429. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-3w96-q735-fgm7?

GHSA-3w96-q735-fgm7 has a CVSS v3 base score of 6.5, published by GitHub Security Advisories.

GHSA-3w96-q735-fgm7HighCVSS 6.5

OpenEMR before 8.5.0 passes authenticated user-controlled HTML from the doc_lib.php content...

Vendor

GitHub Security Advisories

Published

November 13, 2026

Last Modified

November 13, 2026

🔗 CVE IDs covered (1)

CVE-2026-126429 →

📋 Description

OpenEMR before 8.5.0 passes authenticated user-controlled HTML from the doc_lib.php content parameter to mPDF, which resolves local files and nested SVG resources. Authenticated patients or core users can submit crafted CSS imports or php://filter SVG references to read arbitrary server files including credentials and OAuth keys.

🔗 References (4)

https://github.com/openemr/openemr/security/advisories/GHSA-h4xc-pqg3-8459
https://nvd.nist.gov/vuln/detail/CVE-2026-126429
https://www.vulncheck.com/advisories/openemr-before-8.5.0-local-file-disclosure-via-doc-lib-php-pdf-renderer
https://github.com/advisories/GHSA-3w96-q735-fgm7