VulnerabilityModified
CVE-2023-37469
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.
HIGH 8.8EPSS 1.58%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.58%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
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.
- CVSS 3.1
- 8.8 HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 1.58% probability · 74th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-77
- Affected
- icewhale/casaos
- Source
- security-advisories@github.com
References
- https://github.com/IceWhaleTech/CasaOS/blob/96e92842357230098c771bc41fd3baf46189b859/route/v1/samba.go#L121Product
- https://github.com/IceWhaleTech/CasaOS/blob/96e92842357230098c771bc41fd3baf46189b859/service/connections.go#L58Product
- https://github.com/IceWhaleTech/CasaOS/commit/af440eac5563644854ff33f72041e52d3fd1f47cPatch
- https://github.com/IceWhaleTech/CasaOS/releases/tag/v0.4.4Release Notes
- https://securitylab.github.com/advisories/GHSL-2022-119_CasaOS/Exploit, Third Party Advisory
- https://github.com/IceWhaleTech/CasaOS/blob/96e92842357230098c771bc41fd3baf46189b859/route/v1/samba.go#L121Product
- https://github.com/IceWhaleTech/CasaOS/blob/96e92842357230098c771bc41fd3baf46189b859/service/connections.go#L58Product
- https://github.com/IceWhaleTech/CasaOS/commit/af440eac5563644854ff33f72041e52d3fd1f47cPatch
- https://github.com/IceWhaleTech/CasaOS/releases/tag/v0.4.4Release Notes
- https://securitylab.github.com/advisories/GHSL-2022-119_CasaOS/Exploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.