WP Contact Slider <= 2.4.7 - Authenticated (Administrator+) Stored Cross-Site Scripting

5.5
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE CVE-2022-3237
CVSS 5.5 (Medium)
Publicly Published October 10, 2022
Last Updated November 25, 2022
Researcher Asif Nawaz Minhas - Patchstack Alliance

Description

The WP Contact Slider plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘Text to display’ parameter in versions up to, and including, 2.4.7 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

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Vulnerability Details for WP Contact Slider – Slide Out Contact Form for WordPress to display Contact Form 7, Gravity Forms, WP Forms, Ninja Forms, plain text/HTML & other shortcodes

Software Type Plugin
Software Slug wp-contact-slider (view on wordpress.org)
Patched? Yes
Remediation Update to version 2.4.8, or a newer patched version
Affected Version
  • <= 2.4.7
Patched Version
  • 2.4.8

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