Vulnerability · Published Aug 24, 2023 · Assigned by GitHub_M
CVE-2023-37469CasaOS Command Injection vulnerability
High 8.8
In plain English
A high-severity command injection in CasaOS from IceWhaleTech. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 1.6% (higher than 76% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS 3.1)8.8High
Exploit odds (30 days)1.6%top 24.4% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known
Official description
CasaOS is an open-source personal cloud system. Prior to version 0.4.4, if an authenticated user using CasaOS is able to successfully connect to a controlled SMB server, they are able to execute arbitrary commands. Version 0.4.4 contains a patch for the issue.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Go | github.com/IceWhaleTech/CasaOS | 0.4.4 | GHSA-92vc-4fcw-g68q |
| Go | github.com/IceWhaleTech/CasaOS | 0.4.4 | GO-2023-2026 |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| IceWhaleTech | CasaOS | < 0.4.4 |
Weakness: CWE-77 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
References
- https://securitylab.github.com/advisories/GHSL-2022-119_CasaOS/ x_refsource_CONFIRM
- https://github.com/IceWhaleTech/CasaOS/commit/af440eac5563644854ff33f72041e52d3fd1f47c x_refsource_MISC
- https://github.com/IceWhaleTech/CasaOS/blob/96e92842357230098c771bc41fd3baf46189b859/route/v1/samba.go#L121 x_refsource_MISC
- https://github.com/IceWhaleTech/CasaOS/blob/96e92842357230098c771bc41fd3baf46189b859/service/connections.go#L58 x_refsource_MISC
- https://github.com/IceWhaleTech/CasaOS/releases/tag/v0.4.4 x_refsource_MISC