Description

ZimaOS is a fork of CasaOS, an operating system for Zima devices and x86-64 systems with UEFI. In version 1.5.2-beta3, users are restricted from deleting internal system files or folders through the application interface. However, when interacting directly with the API, these restrictions can be bypassed. By altering the path parameter in the delete request, internal OS files and directories can be removed successfully. The backend processes these manipulated requests without validating whether the targeted path belongs to restricted system locations. This demonstrates improper input validation and broken access control on sensitive filesystem operations. No known public patch is available.

INFO

Published Date :

2026-03-05T20:38:37.475Z

Last Modified :

2026-03-06T16:32:31.628Z

Source :

GitHub_M
AFFECTED PRODUCTS

The following products are affected by CVE-2026-28442 vulnerability.

Vendors Products
Icewhaletech
  • Zimaos
Zimaspace
  • Zimaos
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-28442.

CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact