PT-2025-28970 · WordPress · Wpforo Forum

Muhan Luo · Published 2025-07-10 · Updated 2025-07-10 · CVE-2025-4406

Positive Technologies (AI Summary)

CVSS v3.1

5.4

Medium

Base vector

AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions: wpForo Forum plugin for WordPress versions prior to 2.4.6

Description: The wpForo Forum plugin for WordPress is susceptible to Stored Cross-Site Scripting through SVG file uploads. Insufficient input sanitization and output escaping allow authenticated attackers with Subscriber-level access or higher to inject arbitrary web scripts into pages. These scripts execute when a user accesses the SVG file.

Recommendations: Update wpForo Forum plugin to version 2.4.6 or later.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2025-4406

Affected Products

Wpforo Forum

References · 6

• https://nvd.nist.gov/vuln/detail/CVE-2025-4406 · Security Note
• https://twitter.com/CVEnew/status/1943335882049675477 · Twitter Post
• https://wordfence.com/threat-intel/vulnerabilities/id/05b15f33-0f95-458f-8c21-16c0dd98c8bc?source=cve · Note
• https://t.me/cvenotify/128305 · Telegram Post
• https://plugins.trac.wordpress.org/browser/wpforo/tags/2.4.5/includes/functions.php#L2177 · Note
• https://plugins.trac.wordpress.org/browser/wpforo/tags/2.4.5/includes/functions.php#L2139 · Note