Missing Authorization Vulnerability in WP E-Signature Formidable Forms by WordPress
CVE-2026-121722

7.5HIGH

Key Information:

Vendor

WordPress
Status
Formidable Forms Signature Online Contract Automation
Vendor
CVE Published:
9 November 2026

What is CVE-2026-121722?

The WP E-Signature Formidable Forms plugin exhibits a missing authorization vulnerability that can lead to incorrectly configured access control. This flaw allows unauthorized users to exploit the plugin, potentially gaining access to sensitive functionalities intended for privileged users. The issue affects all versions up to 2.0.5, making it crucial for users to ensure that security measures are implemented to prevent unauthorized access.

Affected Version(s)

Formidable Forms Signature Online Contract Automation 0 <= 2.0.5

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

Elieve | Patchstack Bug Bounty Program
.