VulnerabilityModified
CVE-2023-36623
The root password of the Loxone Miniserver Go Gen.2 before 14.2 is calculated using hard-coded secrets and the MAC address.
HIGH 7.8EPSS 0.29%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.29%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
The root password of the Loxone Miniserver Go Gen.2 before 14.2 is calculated using hard-coded secrets and the MAC address. This allows a local user to calculate the root password and escalate privileges.
- CVSS 3.1
- 7.8 HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 0.29% probability · 21th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-798
- Affected
- loxone/miniserver go gen 2 firmware
- Source
- cve@mitre.org
References
- https://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2023-013.txtExploit, Third Party Advisory
- https://www.syss.de/pentest-blog/root-zugang-zu-smarthome-server-loxone-miniserver-go-gen-2-syss-2023-004/-012/-013Third Party Advisory
- https://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2023-013.txtExploit, Third Party Advisory
- https://www.syss.de/pentest-blog/root-zugang-zu-smarthome-server-loxone-miniserver-go-gen-2-syss-2023-004/-012/-013Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.