Vulnerability · Published Jul 10, 2025 · Assigned by Wordfence

CVE-2025-4406wpForo Forum <= 2.4.5 - Authenticated (Subscriber+) Stored Cross-Site Scripting via Profile Avatar

Medium 5.4

In plain English

A medium-severity cross-site scripting in wpForo Forum from tomdever. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 16% of all known vulnerabilities).

Severity (CVSS 3.1)5.4Medium

Exploit odds (30 days)0.2%top 83.9% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

The wpForo Forum plugin for WordPress is vulnerable to Stored Cross-Site Scripting via SVG File uploads in all versions up to, and including, 2.4.5 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Subscriber-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses the SVG file.

Affected products (as reported)

Vendor	Product	Versions
tomdever	wpForo Forum	0 – through 2.4.5

Weakness: CWE-79 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

In plain English

Official description

Affected products (as reported)

References