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CVE-2026-28562

HIGH CVSS: 8.2 Published: 2026-02-28 Modified: 2026-06-17

Description

wpForo 2.4.14 contains an unauthenticated SQL injection vulnerability in Topics::get_topics() where the ORDER BY clause relies on ineffective esc_sql() sanitization on unquoted identifiers. Attackers exploit the wpfob parameter with CASE WHEN payloads to perform blind boolean extraction of credentials from the WordPress database.

Affected Platforms

Gvectors Wpforo Forum

Weakness Type

CWE-89

References