What is CVE-2025-34171?

CVE-2025-34171 is a medium-severity vulnerability in Icewhale Casaos, classified under Exposure of Sensitive System Information to an Unauthorized Control Sphere. CVSS score: 5.3/10. Published 2026-01-02.

How severe is CVE-2025-34171?

Medium severity. CVSS v3 base score is 5.3 out of 10.

Is CVE-2025-34171 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Auth bypass in Icewhale Casaos

CVE-2025-34171

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…

EPSS: 0.005 (41.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N.

Affected products

Icewhale Casaos
Icewhale Tech Casaos — versions 0

Weakness classification (CWE)

Public proof-of-concept exploits

Eyodav/CVE-2025-34171

References

disclosure@vulncheck.com (Product, product)
disclosure@vulncheck.com (Product, product)
disclosure@vulncheck.com (Third Party Advisory, third-party-advisory)

Frequently asked questions

What is CVE-2025-34171?: CVE-2025-34171 is a medium-severity vulnerability in Icewhale Casaos, classified under Exposure of Sensitive System Information to an Unauthorized Control Sphere. CVSS score: 5.3/10. Published 2026-01-02.
How severe is CVE-2025-34171?: Medium severity. CVSS v3 base score is 5.3 out of 10.
Is CVE-2025-34171 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.