CVE-2023-36622
CVE-2023-36622 is a high-severity vulnerability in Loxone Miniserver Go Gen 2 Firmware with a CVSS 3.x base score of 7.2. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-78.
Key facts
- Severity: High (CVSS 3.x base score 7.2)
- EPSS exploit prediction: 1% (69th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-78
- Affected product: Loxone Miniserver Go Gen 2 Firmware
- Published:
- Last modified:
Description
The websocket configuration endpoint of the Loxone Miniserver Go Gen.2 before 14.1.5.9 allows remote authenticated administrators to inject arbitrary OS commands via the timezone parameter.
Frequently asked questions
- What is CVE-2023-36622?
- The websocket configuration endpoint of the Loxone Miniserver Go Gen.2 before 14.1.5.9 allows remote authenticated administrators to inject arbitrary OS commands via the timezone parameter.
- How severe is CVE-2023-36622?
- CVE-2023-36622 has a CVSS 3.x base score of 7.2, rated high severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
- Is CVE-2023-36622 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (69th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2023-36622?
- CVE-2023-36622 affects Loxone Miniserver Go Gen 2 Firmware. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2023-36622?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
- When was CVE-2023-36622 published?
- CVE-2023-36622 was published on 2023-07-05 and last updated on 2026-06-17.
References
- https://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2023-012.txt
- https://www.syss.de/pentest-blog/root-zugang-zu-smarthome-server-loxone-miniserver-go-gen-2-syss-2023-004/-012/-013
Affected products (1)
- cpe:2.3:o:loxone:miniserver_go_gen_2_firmware:*:*:*:*:*:*:*:*
More vulnerabilities in Loxone Miniserver Go Gen 2 Firmware
- CVE-2023-36624 — High (CVSS 7.8): Loxone Miniserver Go Gen.2 through 14.0.3.28 allows an authenticated operating system user to escalate privileges via…
- CVE-2023-36623 — High (CVSS 7.8): The root password of the Loxone Miniserver Go Gen.2 before 14.2 is calculated using hard-coded secrets and the MAC…
All CVEs affecting Loxone Miniserver Go Gen 2 Firmware →
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