All custom fields & groups <= 1.04 - Reflected Cross-Site Scripting

6.1
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVSS 6.1 (Medium)
Publicly Published August 1, 2022
Last Updated January 22, 2024
Researcher WPScanTeam - WPScan

Description

The All custom fields & groups plugin for WordPress is vulnerable to Reflected Cross-Site Scripting in versions up to, and including, 1.04 due to the use of add_query_arg/remove_query_arg with insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages via a URL that executes if they can successfully trick a user into performing an action such as clicking on a link.

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1 affected software package

Software Type Plugin
Software Slug all-custom-fields-groups (view on wordpress.org)
Patched? Yes
Remediation Update to version 1.05, or a newer patched version
Affected Version
  • <= 1.04
Patched Version
  • 1.05

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