User Activity Tracking and Log <= 4.1.3 - IP Spoofing

Authentication Bypass by Spoofing
CVE CVE-2024-0970
CVSS 5.3 (Medium)
Publicly Published January 29, 2024
Last Updated February 6, 2024
Researcher Dmitrii Ignatyev - CleanTalk Inc


The User Activity Tracking and Log plugin for WordPress is vulnerable to IP Address Spoofing in all versions up to, and including, 4.1.3 due to insufficient IP address validation and use of user-supplied HTTP headers as a primary method for IP retrieval. This makes it possible for attackers to perform actions that are logged with a different IP address than the one the attacker is visiting from.



1 affected software package

Software Type Plugin
Software Slug user-activity-tracking-and-log (view on
Patched? Yes
Remediation Update to version 4.1.4, or a newer patched version
Affected Version
  • <= 4.1.3
Patched Version
  • 4.1.4

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