---
id: CVE-2025-13604
title: >-
  The Login Security, FireWall, Malware removal by CleanTalk plugin for
  WordPress is vulnerable to Stored Cross-Site Scripting via the page URL in all
  versions up to, and including, 2.168 due to insufficient input sanitization
  and output e…
summary: >-
  The Login Security, FireWall, Malware removal by CleanTalk plugin for
  WordPress is vulnerable to Stored Cross-Site Scripting via the page URL in all
  versions up to, and including, 2.168 due to insufficient input sanitization
  and output e…
severity: high
cvss: 7.2
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N'
cwe:
  - CWE-79
published: '2025-12-09'
updated: '2026-10-15'
sourceUpdated: '2026-10-15T21:10:00.327'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2025-13604'
references:
  - url: >-
      https://plugins.trac.wordpress.org/browser/security-malware-firewall/tags/2.168/inc/spbc-settings.php#L2342
    label: security@wordfence.com
  - url: >-
      https://www.wordfence.com/threat-intel/vulnerabilities/id/1e35eb83-716e-4177-99ba-24a884725265?source=cve
    label: security@wordfence.com
tags:
  - nvd
epss: 0.00308
epssPercentile: 0.23434
ingestedAt: '2026-10-27T18:12:09.311Z'
---

## Overview

The Login Security, FireWall, Malware removal by CleanTalk plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the page URL in all versions up to, and including, 2.168 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

## Remediation

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