GitHub Advisory DatabaseGHSA-VJH7-5R6X-XH6GCasaOS Gateway vulnerable to incorrect identification of source IP addresses
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
0.036 Low
EPSS
Percentile
91.7%
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
Affected configurations
| CPE | Name | Operator | Version |
|---|---|---|---|
| github.com/icewhaletech/casaos-gateway | lt | 0.4.4 |
References
github.com/advisories/GHSA-vjh7-5r6x-xh6g
github.com/IceWhaleTech/CasaOS-Gateway/commit/391dd7f0f239020c46bf057cfa25f82031fc15f7
github.com/IceWhaleTech/CasaOS-Gateway/security/advisories/GHSA-vjh7-5r6x-xh6g
nvd.nist.gov/vuln/detail/CVE-2023-37265
www.sonarsource.com/blog/security-vulnerabilities-in-casaos/
Related
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
0.036 Low
EPSS
Percentile
91.7%