Vulnerability · Published Jan 8, 2026 · Assigned by Patchstack
CVE-2026-22521WordPress Handmade Framework plugin <= 3.9 - Local File Inclusion vulnerability
High 7.5
In plain English
A high-severity security flaw in Handmade Framework from G5Theme. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.5% (higher than 39% of all known vulnerabilities).
Severity (CVSS 3.1)7.5High
Exploit odds (30 days)0.5%top 60.7% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
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: from n/a through <= 3.9.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| G5Theme | Handmade Framework | 0 – through 3.9 |
Weakness: CWE-98 · Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H