What is CVE-2026-29924?

CVE-2026-29924 is a high-severity vulnerability in Getgrav Grav, classified under Improper Restriction of XML External Entity Reference (XXE). CVSS score: 7.6/10. Published 2026-03-30.

How severe is CVE-2026-29924?

High severity. CVSS v3 base score is 7.6 out of 10.

XXE in Getgrav Grav

CVE-2026-29924

Grav CMS v1.7.x and before is vulnerable to XML External Entity (XXE) through the SVG file upload functionality in the admin panel and File Manager plugin.

Vulnerability class: XXE (XML External Entity)

EPSS: 0.003 (26.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.6 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L.

Affected products

Getgrav Grav
N/a — versions n/a

Weakness classification (CWE)

CWE-611 — Improper Restriction of XML External Entity Reference (XXE)

References

cve@mitre.org (Product)

Frequently asked questions

What is CVE-2026-29924?: CVE-2026-29924 is a high-severity vulnerability in Getgrav Grav, classified under Improper Restriction of XML External Entity Reference (XXE). CVSS score: 7.6/10. Published 2026-03-30.
How severe is CVE-2026-29924?: High severity. CVSS v3 base score is 7.6 out of 10.