CVE-2022-50947

WordPress Plugin Testimonial Slider and Showcase 2.2.6 contains a stored cross-site scripting vulnerability that allows authenticated editors to inject malicious scripts by failing to sanitize the post_title parameter. Attackers with editor privileges can inject JavaScript payloads through the testimonial title field that execute in the browsers of users viewing the draft post, enabling cookie theft and session hijacking.

CVSS v3 6.4 MEDIUM

6.4^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 3.1 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References

Link	Resource
https://wordpress.org
https://wordpress.org/plugins/testimonial-slider-and-showcase/
https://www.exploit-db.com/exploits/51007
https://www.vulncheck.com/advisories/wordpress-plugin-testimonial-slider-and-showcase-stored-xss

Configurations

No configuration.

History

24 Jul 2026, 19:10

Type	Values Removed	Values Added
Summary		(es) El plugin de WordPress Testimonial Slider and Showcase 2.2.6 contiene una vulnerabilidad de cross-site scripting almacenado que permite a editores autenticados inyectar scripts maliciosos al no sanear el parámetro post_title. Atacantes con privilegios de editor pueden inyectar cargas útiles de JavaScript a través del campo de título del testimonio que se ejecutan en los navegadores de los usuarios que ven la publicación en borrador, lo que permite el robo de cookies y el secuestro de sesión.

10 May 2026, 13:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-05-10 13:16

Updated : 2026-07-25 10:10

NVD link : CVE-2022-50947

Mitre link : CVE-2022-50947

CVE.ORG link : CVE-2022-50947

JSON object : View

Products Affected

No product.

CWE

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

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