Authorization Flaw in Brainstorm Force CartFlows Affects Multiple Versions
CVE-2026-39477

4.3MEDIUM

Key Information:

Vendor

WordPress
Status
Cartflows
Vendor
CVE Published:
8 April 2026

What is CVE-2026-39477?

A missing authorization vulnerability exists in the Brainstorm Force CartFlows plugin, which may lead to unauthorized access due to improperly set access control security levels. This flaw affects CartFlows versions up to and including 2.2.3 and can be exploited if access controls are misconfigured, allowing attackers to gain access to restricted areas. Regular users should upgrade to the latest version to mitigate potential risks.

Affected Version(s)

CartFlows 0 <= 2.2.3

References

https://patchstack.com/database/Wordpress/Plugin/cartflow...
vdb-entry

CVSS V3.1

Score:
4.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
None
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Trương Hữu Phúc (truonghuuphuc) | Patchstack Bug Bounty Program
.