Vulnerability Description
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.
CVSS Score
8.8
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Kuka | Kr C4 Firmware | < 8.7 |
| Kuka | Kr C4 | - |
| Kuka | Kss | All versions |
Related Weaknesses (CWE)
References
- https://www.cisa.gov/uscert/ics/advisories/icsa-21-208-01Third Party AdvisoryUS Government Resource
- https://www.cisa.gov/uscert/ics/advisories/icsa-21-208-01Third Party AdvisoryUS Government Resource
FAQ
What is CVE-2021-33014?
CVE-2021-33014 is a vulnerability with a CVSS score of 8.8 (HIGH). 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.
How severe is CVE-2021-33014?
CVE-2021-33014 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2021-33014?
Check the references section above for vendor advisories and patch information. Affected products include: Kuka Kr C4 Firmware, Kuka Kr C4, Kuka Kss.