Threat intelligence

Contact Form by Supsystic < 1.10.0 - Unauthenticated Payment Bypass

CVE-2026-73379 · contact-form-by-supsystic

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

Vulnerability: Contact Form by Supsystic < 1.10.0 - Unauthenticated Payment Bypass
Affected software: contact-form-by-supsystic(Plugin)
Affected versions: < 1.10.0
Authentication: Unauthenticated
Vulnerability type: Other
CVE: CVE-2026-73379
Published: 18 August 2026
CISA KEV: Not listed in CISA KEV at last catalog refresh
Impact: This advisory describes a other issue in the affected software. Review the source advisory and your installed version to assess exposure.
Source: Data imported from Wordfence Intelligence (advisory aa85e614-b0e0-4d54-a9f0-27c99e898b7d). Methodology and redistribution notes

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