YOP Poll <= 5.7.3 - Reflected Cross-Site Scripting

6.1
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVSS 6.1 (Medium)
Publicly Published July 8, 2015
Last Updated January 4, 2023
Researcher James Hooker

Description

The YOP Poll plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the ‘yop_poll_set_wordpress_vote’ parameter in versions up to, and including, 5.7.3 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.

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Vulnerability Details for YOP Poll

Software Type Plugin
Software Slug yop-poll (view on wordpress.org)
Patched? Yes
Remediation Update to version 5.7.4, or a newer patched version
Affected Version
  • <= 5.7.3
Patched Version
  • 5.7.4

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