CVE-2026-27414highCWE-502

CVE-2026-27414: high-severity vulnerability in Fuelthemes Werkstatt

WordPress Werkstatt theme <= 4.8.3 - PHP Object Injection vulnerability

Published

Follow this CVE+ Monitor Werkstatt

E-mail alert when it lands in KEV, gets a public PoC or its score goes up.

21Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 8.8epss 0.5%
Contributor PHP Object Injection in Werkstatt <= 4.8.3 versions.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected products
Fuelthemes · Werkstatt
Related CVEs — Fuelthemes Werkstatt

In the same product, most dangerous first.

CVE-2026-94062HIGHWordPress Werkstatt theme <= 4.8.3 - Local File Inclusion vulnerabilityEPSS 0.3%CVE-2026-57689MEDIUMWordPress Werkstatt theme <= 4.7.2 - Broken Access Control vulnerabilityEPSS 0.3%CVE-2026-57690MEDIUMWordPress Werkstatt theme <= 4.7.2 - Cross Site Request Forgery (CSRF) vulnerabilityEPSS 0.1%