SQL Injection Vulnerability in wpForo Forum Plugin for WordPress
CVE-2025-4203

7.5HIGH

Key Information:

Vendor

WordPress

Vendor
CVE Published:
25 October 2025

What is CVE-2025-4203?

The wpForo Forum plugin for WordPress is susceptible to SQL Injection through the get_members() function. This vulnerability results from inadequate validation of the 'offset' and 'row_count' parameters, permitting unauthenticated attackers to manipulate these values. By exploiting this flaw, attackers can execute error-based or time-based SQL injection, which may allow them to extract sensitive data from the database. An essential mitigation step involves updating to version 2.4.9 or newer, which strengthens input validation and enhances overall security.

Affected Version(s)

wpForo Forum * <= 2.4.8

References

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Michael Mazzolini
.
CVE-2025-4203 : SQL Injection Vulnerability in wpForo Forum Plugin for WordPress