CVE-2021-27388
CRITICALSINAMICS SL150 SM150 SM150i Firmware - Unauthenticated Denial of Service and Limited Command Execution via Sm@rtServer
Title source: llmDescription
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).
References (1)
Core 1
Core References
Not Applicable x_refsource_misc
https://us-cert.cisa.gov/ics/advisories/icsa-21-131-04
Scores
CVSS v3
9.8
EPSS
0.0186
EPSS Percentile
83.3%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-20
Status
published
Products (3)
siemens/sinamics_sl150_firmware
siemens/sinamics_sm150_firmware
siemens/sinamics_sm150i_firmware
Published
Jun 15, 2021
Tracked Since
Feb 18, 2026