Vulnerability Description
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 0.4.4. Users should upgrade to CasaOS 0.4.4. If they can't, they should temporarily restrict access to CasaOS to untrusted users, for instance by not exposing it publicly.
CVSS Score
CRITICAL
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Icewhale | Casaos | < 0.4.4 |
| Icewhale | Casaos-Gateway | < 0.4.4 |
Related Weaknesses (CWE)
References
- https://github.com/IceWhaleTech/CasaOS-Gateway/commit/391dd7f0f239020c46bf057cfaPatch
- https://github.com/IceWhaleTech/CasaOS-Gateway/security/advisories/GHSA-vjh7-5r6PatchVendor Advisory
- https://www.sonarsource.com/blog/security-vulnerabilities-in-casaosExploitThird Party Advisory
- https://github.com/IceWhaleTech/CasaOS-Gateway/commit/391dd7f0f239020c46bf057cfaPatch
- https://github.com/IceWhaleTech/CasaOS-Gateway/security/advisories/GHSA-vjh7-5r6PatchVendor Advisory
FAQ
What is CVE-2023-37265?
CVE-2023-37265 is a vulnerability with a CVSS score of 9.8 (CRITICAL). 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 addr...
How severe is CVE-2023-37265?
CVE-2023-37265 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.
Is there a patch for CVE-2023-37265?
Check the references section above for vendor advisories and patch information. Affected products include: Icewhale Casaos, Icewhale Casaos-Gateway.