VULNERABILITY INTELLIGENCE

CVE-2021-33016

CVSS score9.8 CRITICAL
EPSS probability1.03%
CISA KEVNot currently listed
Published2022-05-26
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Description

An attacker can gain full access (read/write/delete) to sensitive folders due to hard-coded credentials on KUKA KR C4 control software for versions prior to 8.7 or any product running KSS.

Weakness classification

  • ics-cert@hq.dhs.gov: CWE-798

Primary references