Access Control Vulnerability in WebSamurai by Kiera Howe
CVE-2026-39439

6.5MEDIUM

Key Information:

Vendor

WordPress
Status
Websamurai
Vendor
CVE Published:
2 October 2026

What is CVE-2026-39439?

The WebSamurai web application by Kiera Howe suffers from a missing authorization vulnerability, which arises due to incorrectly configured access control security levels. This flaw allows unauthorized users to potentially exploit the system and gain access to restricted functionalities. Versions of WebSamurai from its inception up to and including 1.0.7 are affected, raising significant security concerns for users relying on proper access controls.

Affected Version(s)

WebSamurai 0 <= 1.0.7

References

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

CVSS V3.1

Score:
6.5
Severity:
MEDIUM
Confidentiality:
None
Integrity:
High
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Ananda Dhakal (Patchstack)
.