CVE-2024-49357: ZimaOS (Installed Applications and System Information) has Unauthorized Sensitive Data Leak

Severity: high (CVSS 7.5 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 23.7% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2024-10-24 · updated 2026-06-17
Weakness: CWE-200

Description

ZimaOS is a fork of CasaOS, an operating system for Zima devices and x86-64 systems with UEFI. In version 1.2.4 and all prior versions, the API endpoints in ZimaOS, such as `http://<Server-IP>/v1/users/image?path=/var/lib/casaos/1/app_order.json` and `http://<Server-IP>/v1/users/image?path=/var/lib/casaos/1/system.json`, expose sensitive data like installed applications and system information without requiring any authentication or authorization. This sensitive data leak can be exploited by attackers to gain detailed knowledge about the system setup, installed applications, and other critical information. As of time of publication, no known patched versions are available.

Affected products

IceWhaleTech ZimaOS: before 1.2.5 — fixed in 1.2.5

How to fix

Upgrade to a fixed version: IceWhaleTech ZimaOS 1.2.5. Check the vendor advisory for mitigations.

References

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