Broken Access Control in CSZ CMS Affects User Data Security
CVE-2026-72601

7.5HIGH

Key Information:

Vendor

Csz Cms

Status
Csz Cms
Vendor
CVE Published:
11 August 2026

What is CVE-2026-72601?

A serious broken access control vulnerability has been identified in CSZ CMS version 1.3.2. This flaw enables unauthenticated remote attackers to gain unauthorized access to all form submissions, including sensitive personally identifiable information. The admin form-submission viewer lacks essential authentication checks, creating an opportunity for attackers to exploit the framework’s authentication mechanism. As a result, all contact form submissions can be accessed without requiring any login credentials, posing a significant security risk to user privacy.

Affected Version(s)

CSZ CMS 0 <= 1.3.2

References

https://github.com/CSZ-CMS/CSZ-CMS-V1.3

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

Bobur Abdugafforov
.