CVE-2021-33016 describes a critical vulnerability in KUKA KR C4 control software (versions prior to 8.7) and any product running KSS, stemming from hard-coded credentials. This flaw allows an unauthenticated attacker to gain full read, write, and delete access to sensitive folders over the network with low attack complexity, resulting in a CVSS score of 9.8 (CRITICAL). Despite its severity, there is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 8.7CPE matchmatch criteria | cpe:2.3:o:kuka:kr_c4_firmware:*:*:*:*:*:*:*:* | ||
All Versions ImpactedCPE matchmatch criteria | cpe:2.3:o:kuka:kss:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.