What is CVE-2026-22521?

CVE-2026-22521 is a high-severity vulnerability in G5theme Handmade Framework, classified under PHP Remote File Inclusion. CVSS score: 7.5/10. Published 2026-01-08.

How severe is CVE-2026-22521?

High severity. CVSS v3 base score is 7.5 out of 10.

Vulnerability in G5theme Handmade Framework

CVE-2026-22521

Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in G5Theme Handmade Framework handmade-framework allows PHP Local File Inclusion.This issue affects Handmade Framework: f…

EPSS: 0.002 (44.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

G5theme Handmade Framework — versions 0

Weakness classification (CWE)

CWE-98 — PHP Remote File Inclusion

References

patchstack.com/database/Wordpress/Plugin/handmade-framework/vulnerability/wordp… (vdb-entry)

Frequently asked questions

What is CVE-2026-22521?: CVE-2026-22521 is a high-severity vulnerability in G5theme Handmade Framework, classified under PHP Remote File Inclusion. CVSS score: 7.5/10. Published 2026-01-08.
How severe is CVE-2026-22521?: High severity. CVSS v3 base score is 7.5 out of 10.