Missing Authorization Flaw in Crocoblock JetFormBuilder Plugin
CVE-2026-107431

7.5HIGH

Key Information:

Vendor

WordPress
Status
Jetformbuilder
Vendor
CVE Published:
14 October 2026

What is CVE-2026-107431?

The Crocoblock JetFormBuilder plugin has a significant vulnerability due to inadequate access control measures. This flaw allows attackers to exploit incorrectly configured security levels, presenting a risk for unauthorized access and manipulation of sensitive functionalities. The issue impacts versions from n/a up to 3.6.6, underscoring the importance of proper authorization checks to safeguard user data and maintain the integrity of applications using this plugin.

Affected Version(s)

JetFormBuilder 0 <= 3.6.6

References

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

CVSS V3.1

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

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Intrudify | Patchstack Bug Bounty Program
.