by Kastro
Paper/Archive/CVE-2021-27388

CVE-2021-27388

siemens — SINAMICS medium voltage routable products are affected by a vulnerability in the Sm@rtServer component for remote access that could allow…

EPSS 2%CVSS 9.8
critical.is priorityof 100
44
CVSS 9.8 (NVD)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 75.0.750 × 2015.0No public exploit+100.0SSVC exploitation: unknown+100.0
Description · from the CVE record

SINAMICS medium voltage routable products are affected by a vulnerability in the Sm@rtServer component for remote access that could allow an unauthenticated attacker to cause a denial-of-service condition, and/or execution of limited configuration modifications and/or execution of limited control commands on the SINAMICS Medium Voltage Products, Remote Access (SINAMICS SL150: All versions, SINAMICS SM150: All versions, SINAMICS SM150i: All versions).

Affected

ProductAffectedFixed inSource
SINAMICS Medium Voltage Products, Remote AccessSINAMICS SL150: All versions, SINAMICS SM150: All versions, SINAMICS SM150i: All versions–CNA

Scores by source

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References

refus-cert.cisa.gov/ics/advisories/icsa-21-131-04