6.5

CVE-2023-1749

The listed versions of Nexx Smart Home devices lack proper access control when executing actions. An attacker with a valid NexxHome deviceId could send API requests that the affected devices would execute.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Getnexx ≫ Nxal-100 Firmware Version <= nxal100v-p1-9-1
   Getnexx ≫ Nxal-100 Version-
Getnexx ≫ Nxg-100b Firmware Version <= nxg100bv-p3-4-1
   Getnexx ≫ Nxg-100b Version-
Getnexx ≫ Nxpg-100w Firmware Version <= nxpg100cv4-0-0
   Getnexx ≫ Nxpg-100w Version-
Getnexx ≫ Nxg-200 Firmware Version <= nxg200v-p3-4-1
   Getnexx ≫ Nxg-200 Version-
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.2% 0.424
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 6.5 2.8 3.6
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
ics-cert@hq.dhs.gov 6.5 2.8 3.6
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
CWE-639 Authorization Bypass Through User-Controlled Key

The system's authorization functionality does not prevent one user from gaining access to another user's data or record by modifying the key value identifying the data.

https://www.cisa.gov/news-events/ics-advisories/icsa-23-094-01
Third Party Advisory
US Government Resource