Authorization Flaw in Crocoblock JetPopup Affects Access Controls
CVE-2026-27347

5.3MEDIUM

Key Information:

Vendor

WordPress
Status
Jetpopup
Vendor
CVE Published:
4 September 2026

What is CVE-2026-27347?

A missing authorization vulnerability in the Crocoblock JetPopup plugin enables attackers to exploit improperly configured access control security levels. This flaw may allow unauthorized access to restricted functionalities in JetPopup versions up to 2.0.20.2, posing potential risks to user data and system integrity. Detailed analysis and timely patching are essential to mitigate these risks.

Affected Version(s)

JetPopup <= 2.0.20.2

References

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

CVSS V3.1

Score:
5.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
None
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Bonds | Patchstack Bug Bounty Program
.