What is GHSA-32fw-h446-j4hh?

GHSA-32fw-h446-j4hh is a security advisory published by GitHub Security Advisories with High severity. Grav before 2.0.0-beta.2 contains an XML external entity injection vulnerability in SVG file...

Which CVE IDs does GHSA-32fw-h446-j4hh cover?

GHSA-32fw-h446-j4hh covers the following CVE IDs: CVE-2026-56701. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-32fw-h446-j4hh?

GHSA-32fw-h446-j4hh has a CVSS v3 base score of 6.5, published by GitHub Security Advisories.

GHSA-32fw-h446-j4hhHighCVSS 6.5

Grav before 2.0.0-beta.2 contains an XML external entity injection vulnerability in SVG file...

Vendor

GitHub Security Advisories

Published

June 23, 2026

Last Modified

June 23, 2026

🔗 CVE IDs covered (1)

CVE-2026-56701 →

📋 Description

Grav before 2.0.0-beta.2 contains an XML external entity injection vulnerability in SVG file upload processing that allows authenticated attackers to read arbitrary files. The application uses simplexml_load_string without disabling external entity loading, enabling attackers to inject XXE payloads via malicious SVG files to exfiltrate sensitive data.

🔗 References (4)

https://github.com/getgrav/grav/security/advisories/GHSA-3446-6mgw-f79p
https://nvd.nist.gov/vuln/detail/CVE-2026-56701
https://www.vulncheck.com/advisories/grav-xml-external-entity-injection-via-svg-upload
https://github.com/advisories/GHSA-32fw-h446-j4hh