9.8

CVE-2020-15798

A vulnerability has been identified in SIMATIC HMI Comfort Panels (incl. SIPLUS variants) (All versions < V16 Update 3a), SIMATIC HMI KTP Mobile Panels (All versions < V16 Update 3a), SINAMICS GH150 (All versions), SINAMICS GL150 (with option X30) (All versions), SINAMICS GM150 (with option X30) (All versions), SINAMICS SH150 (All versions), SINAMICS SL150 (All versions), SINAMICS SM120 (All versions), SINAMICS SM150 (All versions), SINAMICS SM150i (All versions). Affected devices with enabled telnet service do not require authentication for this service. This could allow a remote attacker to gain full access to the device. (ZDI-CAN-12046)

Data is provided by the National Vulnerability Database (NVD)
Siemens ≫ Simatic Hmi Comfort Panels Firmware Version16.0 Updateupdate1
Siemens ≫ Simatic Hmi Comfort Panels Firmware Version16.0 Updateupdate2
Siemens ≫ Simatic Hmi Comfort Panels Firmware Version16.0 Updateupdate3
Siemens ≫ Simatic Hmi Ktp Mobile Panels Firmware Version16.0 Updateupdate1
Siemens ≫ Simatic Hmi Ktp Mobile Panels Firmware Version16.0 Updateupdate2
Siemens ≫ Simatic Hmi Ktp Mobile Panels Firmware Version16.0 Updateupdate3
Siemens ≫ Sinamics Gh150 Firmware Version-
   Siemens ≫ Sinamics Gh150 Version-
Siemens ≫ Sinamics Gl150 Firmware Version-
   Siemens ≫ Sinamics Gl150 Version-
Siemens ≫ Sinamics Gm150 Firmware Version-
   Siemens ≫ Sinamics Gm150 Version-
Siemens ≫ Sinamics Sh150 Firmware Version-
   Siemens ≫ Sinamics Sh150 Version-
Siemens ≫ Sinamics Sl150 Firmware Version-
   Siemens ≫ Sinamics Sl150 Version-
Siemens ≫ Sinamics Sm150 Firmware Version-
   Siemens ≫ Sinamics Sm150 Version-
Siemens ≫ Sinamics Sm120 Firmware Version-
   Siemens ≫ Sinamics Sm120 Version-
Siemens ≫ Sinamics Sm150i Firmware Version-
   Siemens ≫ Sinamics Sm150i Version-
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 1.18% 0.768
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string
nvd@nist.gov 9.8 3.9 5.9
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
nvd@nist.gov 9.3 8.6 10
AV:N/AC:M/Au:N/C:C/I:C/A:C
CWE-306 Missing Authentication for Critical Function

The product does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources.

https://us-cert.cisa.gov/ics/advisories/icsa-21-033-02
Third Party Advisory
US Government Resource