8.2High

CVE-2026-28562wpForo Forum 2.4.14 SQL Injection via Topics ORDER BY Parameter

gVectors Team wpForo Forum Published: (8 months ago)

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.

Weakness (CWE): CWE-89

Data: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Published as the sources state it, in English.

Affected products and versions

VendorProductVersions
gvectors wpforo forum 2.4 – < 2.4.15
gVectors Team wpForo Forum 2.4 – < 2.4.15, fixed 2.4.15

References and patches

CPE matches (NVD) (1)

  • cpe:2.3:a:gvectors:wpforo_forum:*:*:*:*:*:wordpress:*:* ≥ 2.4.0 < 2.4.15