Unauthenticated Insecure Direct Object References in Formidable Forms by Formidable Forms
CVE-2026-65523

7.5HIGH

Key Information:

Vendor

WordPress
Status
Formidable Forms Signature Online Contract Automation
Vendor
CVE Published:
6 August 2026

What is CVE-2026-65523?

The Formidable Forms Signature Online Contract Automation plugin versions up to 2.0.1 are susceptible to unauthenticated insecure direct object references (IDOR). This vulnerability allows unauthorized users to potentially access sensitive data and interact with objects without adequate permission checks, which could result in unauthorized data exposure and manipulation.

Affected Version(s)

Formidable Forms Signature Online Contract Automation <= 2.0.1

References

https://patchstack.com/database/wordpress/plugin/forms-si...
vdb-entry

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Abdullah Kareem "cyberkareem" | Patchstack Bug Bounty Program
.