Slider Revolution <= 6.7.7 - Authenticated (Author+) Stored Cross-Site Scripting via htmltag Parameter

6.4
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE CVE-2024-4092
CVSS 6.4 (Medium)
Publicly Published April 30, 2024
Last Updated May 2, 2024
Researcher wesley (wcraft)

Description

The Slider Revolution plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘htmltag’ parameter in all versions up to, and including, 6.7.7 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. By default, this can only be exploited by administrators, but the ability to use and configure Slider Revolution can be extended to authors.

Wordfence blocked 20,813,741 attacks targeting this vulnerability in the past 24 hours.

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Vulnerability Details for Slider Revolution

Software Type Plugin
Software Slug revslider
Patched? Yes
Remediation Update to version 6.7.8, or a newer patched version
Affected Version
  • <= 6.7.7
Patched Version
  • 6.7.8

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