Threat intelligence

Fluent Forms <= 6.2.1 - Authenticated (Administrator+) Arbitrary File Read via Path Traversal in Email Attachment

CVE-2026-6344 · 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 <= 6.2.1 - Authenticated (Administrator+) Arbitrary File Read via Path Traversal in Email Attachment
Affected software: fluentform(Plugin)
Affected versions: ≤ 6.2.1
Authentication: Authenticated (see advisory title)
Vulnerability type: Directory traversal
CVE: CVE-2026-6344
Published: 5 May 2026
CISA KEV: Not listed in CISA KEV at last catalog refresh
Impact: May allow reading or writing files outside intended directories.
Source: Data imported from Wordfence Intelligence (advisory 0101113b-70c2-4db4-b6b1-b2412f6e1214). Methodology and redistribution notes

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