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Description

The Fluent Forms – Customizable Contact Forms, Survey, Quiz, & Conversational Form Builder plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 6.2.0 via the exportEntries function due to missing validation on a user controlled key. This makes it possible for authenticated attackers, with Fluent Forms manager-level access and above, to bypass form-level access restrictions to access submissions from forms they are not authorized to view, export data from arbitrary database tables, and enumerate database table names via error message disclosure.

PUBLISHED Reserved 2026-04-01 | Published 2026-05-14 | Updated 2026-05-14 | Assigner Wordfence




HIGH: 8.2CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N

Problem types

CWE-639 Authorization Bypass Through User-Controlled Key

Product status

Default status
unaffected

Any version
affected

Timeline

2026-03-09:Discovered
2026-04-01:Vendor Notified
2026-05-13:Disclosed

Credits

Sander Horsman finder

References

www.wordfence.com/...-2033-4236-abcd-2a8d08e7f099?source=cve

plugins.trac.wordpress.org/...s/Transfer/TransferService.php

cve.org (CVE-2026-5395)

nvd.nist.gov (CVE-2026-5395)

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