SQL Injection Vulnerability in wpForo Forum Plugin for WordPress
CVE-2026-95870

7.5HIGH

Key Information:

Vendor

WordPress
Status
WPforo Forum
Vendor
CVE Published:
7 November 2026

What is CVE-2026-95870?

The wpForo Forum plugin for WordPress suffers from a SQL Injection vulnerability due to improper escaping of the user-supplied 'data' parameter. This issue is present in all versions leading up to and including 3.2.1. An attacker can exploit this weakness, particularly if a searchable topic form field of type checkbox or a select/autocomplete field with 'isMultiChoice' enabled is configured in the forum. This exploitation can allow unauthorized users to inject additional SQL queries, potentially exposing sensitive data stored in the database, thus compromising the integrity and confidentiality of the affected site.

Affected Version(s)

wpForo Forum 0 <= 3.2.1

References

https://www.wordfence.com/threat-intel/vulnerabilities/id...
https://plugins.trac.wordpress.org/browser/wpforo/tags/3....
https://plugins.trac.wordpress.org/browser/wpforo/tags/3....

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

Jonah Burgess (CryptoCat)
.