CVE-2026-39567

WordPress Santé theme <= 1.5.1 - PHP Object Injection vulnerability

Published Jun 16, 2026 CVSS 3.1 · 8.1 High EPSS < 1% KEV · Not listed
Description
Unauthenticated PHP Object Injection in Santé <= 1.5.1 versions.

Remediation

Vendor Solution

Update the WordPress Santé Theme to the latest available version (at least 1.6).

Tracking

Sign in to view the affected projects.

Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Select-themes
Select-themes santé
Wordpress
Wordpress wordpress
Vendors & Products Select-themes
Select-themes santé
Wordpress
Wordpress wordpress
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description Unauthenticated PHP Object Injection in Santé <= 1.5.1 versions.
Title WordPress Santé theme <= 1.5.1 - PHP Object Injection vulnerability
Weaknesses CWE-502
References
Metrics cvssV3_1

{'score': 8.1, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
Patchstack
Published
Updated
Jun 17, 2026, 10:40 AM
Reserved
Apr 7, 2026, 10:48 AM
Status
Deferred
Published
Jun 17, 2026, 1:20 PM
Modified
Oct 26, 2026, 12:10 AM