---
id: CVE-2025-14044
title: >-
  The Visitor Logic Lite plugin for WordPress is vulnerable to PHP Object
  Injection in all versions up to, and including, 1.0.3 via deserialization of
  untrusted input from the `lpblocks` cookie
summary: >-
  The Visitor Logic Lite plugin for WordPress is vulnerable to PHP Object
  Injection in all versions up to, and including, 1.0.3 via deserialization of
  untrusted input from the `lpblocks` cookie. This is due to the `lp_track()`
  function pas…
severity: high
cvss: 8.1
cvssVector: 'CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H'
cwe:
  - CWE-502
published: '2025-12-12'
updated: '2026-10-07'
sourceUpdated: '2026-10-07T20:10:01.970'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2025-14044'
references:
  - url: >-
      https://plugins.trac.wordpress.org/browser/logic-pro/tags/1.0.3/logic-lite.php#L131
    label: security@wordfence.com
  - url: >-
      https://plugins.trac.wordpress.org/browser/logic-pro/trunk/logic-lite.php#L131
    label: security@wordfence.com
  - url: >-
      https://www.wordfence.com/threat-intel/vulnerabilities/id/60fb6928-96fb-4c1f-989c-cc07965b5266?source=cve
    label: security@wordfence.com
tags:
  - nvd
epss: 0.00544
epssPercentile: 0.43819
ingestedAt: '2026-10-07T20:46:46.882Z'
---

## Overview

The Visitor Logic Lite plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 1.0.3 via deserialization of untrusted input from the `lpblocks` cookie. This is due to the `lp_track()` function passing unsanitized cookie data directly to the `unserialize()` function. This makes it possible for unauthenticated attackers to inject a PHP Object. No known POP chain is present in the vulnerable software. If a POP chain is present via an additional plugin or theme installed on the target system, it could allow the attacker to delete arbitrary files, retrieve sensitive data, or execute code granted they can access the WordPress site.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.