CasaOS < 0.4.4 - Authentication Bypass via Random JWT Token

CasaOS is an open-source Personal Cloud system. Unauthenticated attackers can craft arbitrary JWTs and access features that usually require authentication and execute arbitrary commands as root on CasaOS instances. This problem was addressed by improving the validation of JWTs in commit 705bf1f...

CasaOS < 0.4.4 - Authentication Bypass via Internal IP

CasaOS is an open-source Personal Cloud system. Due to a lack of IP address verification an unauthenticated attackers can execute arbitrary commands as root on CasaOS instances. The problem was addressed by improving the detection of client IP addresses in 391dd7f. This patch is part of CasaOS...

CVE-2025-34171

CVE-2025-34171: Unauthenticated File and Debug Data Exposure in CasaOS Vulnerability Overview Field| Value ---|--- CVE ID| CVE-2025-34171 Affects| CasaOS ≤ 0.4.15 Fixed in| No Patch Available Severity| Medium CVSS 4.0| CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N CWE| CWE-862:...

PS5_Relapse_Exploit_selfhost

Relapse on CasaOS This repository packages Relapse-Exploit...

CasaOS - Arbitrary File Read via users/image (CVE-2024-24765)

Reads arbitrary files through CasaOS-UserService /v1/users/image?path= CVE-2024-24765, fixed in 0.4.7. Does not open a shell session. !/usr/bin/env python3 -- coding: utf-8 -- """CasaOS arbitrary file read via /v1/users/image CVE-2024-24765.""" import re from kittysploit import from...

CasaOS - Arbitrary File Read via users/image (CVE-2024-24765)

CasaOS-UserService 0.4.7 insufficiently filters the path parameter of /v1/users/image, allowing unauthenticated arbitrary file read e.g. user.db /etc/passwd — CVE-2024-24765. !/usr/bin/env python3 -- coding: utf-8 -- """CasaOS-UserService arbitrary file read via /v1/users/image CVE-2024-24765."""...

CasaOS < 0.4.4 - Authentication Bypass via Internal IP Detection

CasaOS is an open-source Personal Cloud system. Due to a lack of IP address verification an unauthenticated attackers can execute arbitrary commands as root on CasaOS instances. The problem was addressed by improving the detection of client IP addresses in 391dd7f. This patch is part of CasaOS...

VulnCheck KEV: CVE-2026-21891

ZimaOS is a fork of CasaOS, an operating system for Zima devices and x86-64 systems with UEFI. In versions up to and including 1.5.0, the application checks the validity of the username but appears to skip, misinterpret, or incorrectly validate the password when the provided username matches a...

CVE-2025-64427

ZimaOS is a fork of CasaOS, an operating system for Zima devices and x86-64 systems with UEFI. In version 1.5.0 and prior, due to insufficient validation or restriction of target URLs, an authenticated local user can craft requests that target internal IP addresses e.g., 127.0.0.1, localhost, or...

CVE-2025-64427

ZimaOS is a fork of CasaOS, an operating system for Zima devices and x86-64 systems with UEFI. In version 1.5.0 and prior, due to insufficient validation or restriction of target URLs, an authenticated local user can craft requests that target internal IP addresses e.g., 127.0.0.1, localhost, or...

EUVD-2025-208196

ZimaOS is a fork of CasaOS, an operating system for Zima devices and x86-64 systems with UEFI. In version 1.5.0 and prior, due to insufficient validation or restriction of target URLs, an authenticated local user can craft requests that target internal IP addresses e.g., 127.0.0.1, localhost, or...

CVE-2025-64427 ZimaOS is vulnerable to Server-Side Request Forgery (SSRF)

ZimaOS is a fork of CasaOS, an operating system for Zima devices and x86-64 systems with UEFI. In version 1.5.0 and prior, due to insufficient validation or restriction of target URLs, an authenticated local user can craft requests that target internal IP addresses e.g., 127.0.0.1, localhost, or...

EUVD-2026-9206

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 enforces restrictions in the frontend/UI to prevent users from creating files or folders in internal OS paths. However, when interacting directly with the API, th...

CasaOS Detection (HTTP)

HTTP based detection of CasaOS. SPDX-FileCopyrightText: 2026 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription scriptoid"1.3.6.1.4.1.25623.1.0.156132";...

CasaOS <= 0.4.15 Information Disclosure Vulnerability - Version Check

CasaOS is prone to an information disclosure vulnerability. SPDX-FileCopyrightText: 2026 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only CPE = "cpe:/o:icewhale:casaos"; if...

CasaOS < 0.4.7 Path Traversal Vulnerability - Version Check

CasaOS is prone to a path traversal vulnerability. SPDX-FileCopyrightText: 2026 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only CPE = "cpe:/o:icewhale:casaos"; if descripti...

CVE-2026-21891

ZimaOS is a fork of CasaOS, an operating system for Zima devices and x86-64 systems with UEFI. In versions up to and including 1.5.0, the application checks the validity of the username but appears to skip, misinterpret, or incorrectly validate the password when the provided username matches a...

EUVD-2026-1670

ZimaOS is a fork of CasaOS, an operating system for Zima devices and x86-64 systems with UEFI. In versions up to and including 1.5.0, the application checks the validity of the username but appears to skip, misinterpret, or incorrectly validate the password when the provided username matches a...

Missing Authorization

Overview Affected versions of this package are vulnerable to Missing Authorization via the /v1/users/image and /v1/sys/debug endpoints. An attacker can retrieve sensitive configuration files, system debug information, and enumerate file existence by sending crafted requests to these endpoints...

CVE-2025-34171 CasaOS <= 0.4.15 Unauthenticated File and Debug Data Exposure

CasaOS versions up to and including 0.4.15 expose multiple unauthenticated endpoints that allow remote attackers to retrieve sensitive configuration files and system debug information. The /v1/users/image endpoint can be abused with a user-controlled path parameter to access files under...