Threat intelligence

GSheetConnector <= 5.2.1 - Authenticated (Administrator+) SQL Injection via 's' Parameter

CVE-2026-16614 · cf7-google-sheets-connector

Important: Seeing this vulnerability listed does not mean your website is affected. Exposure depends on whether you run Cf7 Google Sheets Connector at a vulnerable version. How SiteRespond intelligence works

Vulnerability: GSheetConnector <= 5.2.1 - Authenticated (Administrator+) SQL Injection via 's' Parameter
Affected software: cf7-google-sheets-connector(Plugin)
Affected versions: ≤ 5.2.1
Authentication: Authenticated (see advisory title)
Vulnerability type: SQL injection
CVE: CVE-2026-16614
Published: 31 July 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 83455de5-4fb2-4782-8063-646d3daf29e5). Methodology and redistribution notes

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