CVE-2021-33014 HIGH

CVE-2021-33014: KUKA KR C4 - Use of Hard-Coded Credentials

Vendor Kuka
Product KR C4
Weakness CWE-798 · Hardcoded credentials
Published May 26, 2022
Last update April 16, 2025
View on NVD All CVEs

CVSS base score

8.8/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality High
Integrity High

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

What the vulnerability does

01Description

An attacker can gain VxWorks Shell after login due to hard-coded credentials on a KUKA KR C4 control software for versions prior to 8.7 or any product running KSS.

Key dates

02Disclosure timeline

May 26, 2022 CVE published
April 16, 2025 Record updated