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CVE-2023-36623

The root password of the Loxone Miniserver Go Gen.2 before 14.2 is calculated using hard-coded...

7.8 High

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.

Attack profile

How easy it is to exploit

Attack vector
Local
Complexity
Low
Privileges needed
Low
User interaction
None

What an attacker can affect

Confidentiality
High
Integrity
High
Availability
High

Exploit likelihood

0.29%Up 0.2 points since Jul 6, 2023
90%50%10%1%

What each source reports

NVD Score used 7.8

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.

Record
CVE-2023-36623
CVSS 3.1
7.8 HighCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness
CWE-798
Updated
2026-11-02
CVE List No score

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.

Record
CVE-2023-36623
Updated
2026-11-02
EUVDEUVD-2023-40567 No score

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.

Record
EUVD-2023-40567
Updated
2026-11-03
GitHub AdvisoriesGHSA-g663-855h-mmr7 7.8

The root password of the Loxone Miniserver Go Gen.2 before 14.2 is calculated using hard-coded...

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.

Record
GHSA-g663-855h-mmr7
CVSS 3.1
7.8 HighCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness
CWE-798
Updated
2026-11-02

Affected products

History

History
RecordedChangedSources
aliasesEUVD
first indexedCVE List, GitHub Advisories, NVD

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2023-36623 is a high vulnerability (CVSS 7.8) in Loxone Miniserver Go Gen 2, published July 5, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.29%, the 21st percentile. No source names a fixed version.

References

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