CVE-2021-23175 is a high-severity vulnerability in NVIDIA GeForce Experience's GameStream feature, affecting both Microsoft Windows and NVIDIA Windows platforms. It allows a local attacker, with user interaction, to escalate privileges, disclose information, tamper with data, and cause denial of service due to improper user authorization controls. Despite its high CVSS score of 8.2, there is no evidence of active exploitation, no known public exploit code (Metasploit, Nuclei, ExploitDB), and it is not listed in the CISA KEV catalog. Community discussion and media coverage are minimal, suggesting low public awareness or concern.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 3.24.0.126CPE matchmatch criteria | cpe:2.3:a:nvidia:geforce_experience:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
The average CVE in this peer group has 0.2 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.