CVE-2026-28442 ZimaOS: Arbitrary Deletion of Internal System Files via API Path Manipulation

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...

CVE-2026-28442

ZimaOS 1.5.2-beta3 (a CasaOS fork) exposes an improper input validation and broken access control in filesystem operations. By altering the path parameter in the delete API, restricted system files/directories can be removed, bypassing UI protections. Backend lacks validation to ensure the path i...

ZimaOS 安全漏洞

ZimaOS is an open-source operating system project by IceWhaleTech, aimed at providing a lightweight, high-performance, and secure operating system environment. Version ZimaOS 1.5.2-beta3 contains a security vulnerability, which stems from insufficient validation of API path parameters. This...

PT-2026-22628

Name of the Vulnerable Software and Affected Versions ZimaOS version 1.5.2-beta3 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, the application restricts file and folder creation in internal OS paths through the...