CVE-2026-107436

WordPress Strong Testimonials plugin <= 3.3.12 - PHP Object Injection vulnerability

Published Oct 18, 2026 CVSS 3.1 · 8.8 High EPSS < 1% KEV · Not listed
Description
Deserialization of Untrusted Data vulnerability in WP Chill Strong Testimonials strong-testimonials allows Object Injection.This issue affects Strong Testimonials: from n/a through 3.3.12.

Remediation

Vendor Solution

Update the WordPress Strong Testimonials plugin to the latest available version (at least 3.3.13).

Tracking

Sign in to view the affected projects.

Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Wordpress-extensions
Wordpress-extensions strong Testimonials
Wpchill
Wpchill strong Testimonials
Vendors & Products Wordpress-extensions
Wordpress-extensions strong Testimonials
Wpchill
Wpchill strong Testimonials
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 Deserialization of Untrusted Data vulnerability in WP Chill Strong Testimonials strong-testimonials allows Object Injection.This issue affects Strong Testimonials: from n/a through 3.3.12.
Title WordPress Strong Testimonials plugin <= 3.3.12 - PHP Object Injection vulnerability
Weaknesses CWE-502
References
Metrics cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
Patchstack
Published
Updated
Oct 19, 2026, 6:44 PM
Reserved
Oct 8, 2026, 12:19 AM
Status
Deferred
Published
Oct 18, 2026, 11:16 AM
Modified
Oct 19, 2026, 7:17 PM