VULNERABILITY INTELLIGENCE

CVE-2021-38450

CVSS score9.9 CRITICAL
EPSS probability1.05%
CISA KEVNot currently listed
Published2021-10-27
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:H/A:H

Description

The affected controllers do not properly sanitize the input containing code syntax. As a result, an attacker could craft code to alter the intended controller flow of the software.

Weakness classification

  • ics-cert@hq.dhs.gov: CWE-94
  • nvd@nist.gov: NVD-CWE-Other

Primary references