Critical, CVSS 9.8GoPublished
CasaOS Gateway vulnerable to incorrect identification of source IP addresses
CVE-2023-37265 · GHSA-vjh7-5r6x-xh6g
- Affected
- Go github.com/IceWhaleTech/CasaOS-Gateway < 0.4.4
- Fixed in
- 0.4.4· Vendor fix available
- Issue
- Impact Unauthenticated attackers can execute arbitrary commands as root on CasaOS instances. Patches The problem was addressed by improving the detection of client IP addresses in 391dd7f. This patch is part of CasaOS 0.4.4. Workarounds 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. References - 391dd7f - https://www.sonarsource.com/blog/security-vulnerabilities-in-casaos/
Recommended action: Upgrade to 0.4.4 or later, then redeploy and verify.A vendor fix does not resolve your finding until you verify it in your own systems.