CVE-2026-120685 Details
Description
The Real Testimonials – Testimonial Slider, Collect Customer Reviews and Video Testimonials plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'tpro_client_image (JPEG IPTC caption) + tpro_client_testimonial ([gallery] shortcode)' parameter in all versions up to, and including, 4.1.0 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This requires an administrator to have the display block configured with the Strip All HTML Tags option disabled, which is the plugin's native setting for rendering formatted testimonial content, and to have approved the submitted testimonials.
A stored cross-site scripting vulnerability has been identified in the Real Testimonials WordPress plugin, specifically in versions through 4.1.0. The issue arises from inadequate input sanitization and output escaping, allowing unauthenticated attackers to inject arbitrary web scripts. This injected script executes when a user accesses the compromised page. The vulnerability exploits the 'tpro_client_image' parameter (JPEG IPTC caption) in conjunction with the 'tpro_client_testimonial' parameter (gallery shortcode). For the attack to be successful, an administrator must have approved the submitted testimonials and have the display block set to the default option, which allows HTML formatting.
Users are advised to update the Real Testimonials WordPress plugin to version 4.1.1 or a later patched version.
Metrics
CVSS 4.0 Severity and Vector Strings:
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Nov 7, 2026CISA-ADP
Assessed Nov 7, 2026References to Advisories, Solutions, and Tools
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Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-79 | Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| Real Testimonials | <= 4.1.0 (semver) |
CPE
Remediation
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Change History
2 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Nov 7, 2026 | CVE Modified | CISA-ADP |
| Nov 7, 2026 | New CVE Received | [email protected] |
Volerion