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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2025-34171 Detail

Description

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 /var/lib/casaos/1/, which reveals installed applications and configuration details. Additionally, /v1/sys/debug discloses host operating system, kernel, hardware, and storage information. The endpoints also return distinct error messages, enabling file existence enumeration of arbitrary paths on the underlying host filesystem. This information disclosure can be used for reconnaissance and to facilitate targeted follow-up attacks against services deployed on the host.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

Nist CVSS score does not match with CNA score
CNA:  VulnCheck
CVSS-B 6.9 MEDIUM
Vector:  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

References to Advisories, Solutions, and Tools

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URL Source(s) Tag(s)
https://casaos.zimaspace.com/ VulnCheck
https://github.com/IceWhaleTech/CasaOS VulnCheck
https://www.vulncheck.com/advisories/casaos-unauthenticated-file-and-debug-data-exposure VulnCheck

Weakness Enumeration

CWE-ID CWE Name Source
CWE-497 Exposure of Sensitive System Information to an Unauthorized Control Sphere VulnCheck  
CWE-862 Missing Authorization VulnCheck  

Change History

4 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2025-34171
NVD Published Date:
01/02/2026
NVD Last Modified:
01/08/2026
Source:
VulnCheck