MonsterInsights <= 8.12.0 - Authenticated (Contributor+) Stored Cross-Site Scripting

6.4
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE CVE-2023-0081
CVSS 6.4 (Medium)
Publicly Published January 13, 2023
Last Updated January 22, 2024
Researcher István Márton - Wordfence

Description

The MonsterInsights plugin for WordPress is vulnerable to Stored Cross-Site Scripting via unspecified block options (used in pages and posts) in versions up to, and including, 8.12.0 due to insufficient input sanitization and output escaping. This makes it possible for contributor-level attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

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1 affected software package

Software Type Plugin
Software Slug google-analytics-for-wordpress (view on wordpress.org)
Patched? Yes
Remediation Update to version 8.12.1, or a newer patched version
Affected Version
  • <= 8.12.0
Patched Version
  • 8.12.1

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