Threat intelligence

Fluent Forms <= 6.2.7 - Unauthenticated Stored Cross-Site Scripting via Name Field Nested `password` Member

CVE-2026-16655 · fluentform

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

Vulnerability: Fluent Forms <= 6.2.7 - Unauthenticated Stored Cross-Site Scripting via Name Field Nested `password` Member
Affected software: fluentform(Plugin)
Affected versions: ≤ 6.2.7
Authentication: Unauthenticated
Vulnerability type: Cross-site scripting
CVE: CVE-2026-16655
Published: 28 July 2026
CISA KEV: Not listed in CISA KEV at last catalog refresh
Impact: May allow attackers to run scripts in visitors' browsers or hijack admin sessions.
Source: Data imported from Wordfence Intelligence (advisory 635e19ba-da98-459c-ab91-ff969b0812fd). Methodology and redistribution notes

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