Threat intelligence

wpForo Forum <= 3.0.4 - Unauthenticated SQL Injection

CVE-2026-40798 · wpforo

Important: Seeing this vulnerability listed does not mean your website is affected. Exposure depends on whether you run Wpforo at a vulnerable version. How SiteRespond intelligence works

Vulnerability: wpForo Forum <= 3.0.4 - Unauthenticated SQL Injection
Affected software: wpforo(Plugin)
Affected versions: ≤ 3.0.4
Authentication: Unauthenticated
Vulnerability type: SQL injection
CVE: CVE-2026-40798
Published: 7 May 2026
CISA KEV: Not listed in CISA KEV at last catalog refresh
Impact: May allow attackers to read or modify database contents beyond intended access.
Source: Data imported from Wordfence Intelligence (advisory c6070ea5-3231-4a36-b154-400c86eaf31b). Methodology and redistribution notes

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