CVE-2021-27388

State: Published
Severity: Not scored
Published: Jun 15, 2021
Updated: Aug 3, 2024
Reserved: Feb 18, 2021

Description

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).

Scores

The record has no CVSS score.

Weaknesses

CWE-20 IMPROPER INPUT VALIDATION CWE-20

Affected Products

Product	Versions
SINAMICS Medium Voltage Products, Remote Accessn/a	SINAMICS SL150: All versions, SINAMICS SM150: All versions, SINAMICS SM150i: All versionsAffected

References

https://us-cert.cisa.gov/ics/advisories/icsa-21-131-04

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