VULNERABILITY INTELLIGENCE

CVE-2021-33486

CVSS score7.5 HIGH
EPSS probability0.96%
CISA KEVNot currently listed
Published2021-08-03
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Description

All versions of the CODESYS V3 Runtime Toolkit for VxWorks from version V3.5.8.0 and before version V3.5.17.10 have Improper Handling of Exceptional Conditions.

Weakness classification

  • nvd@nist.gov: CWE-755

Primary references