CVE-2023-50477 is a critical privilege escalation vulnerability affecting nos client version 0.6.6, specifically through the getRPCEndpoint.js component. With a CVSS score of 9.8, it presents a severe risk as an unauthenticated remote attacker can fully compromise confidentiality, integrity, and availability. While the vulnerability has a high FAUCET Risk Score of 80/100, there is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or community discussion surrounding it.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
0.6.6CPE matchmatch criteria | cpe:2.3:a:nos:nos_client:0.6.6:*:*:*:*:*:*:* |
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.