NVIDIA GeForce Experience contains a vulnerability in user authorization, where GameStream does not correctly apply individual user access…

published 2021-12-23 4y ago modified 2026-06-17 4mo ago also EUVD-2021-10285

cvss: 8.2; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.4%; EPSS 0.4% chance of exploitation in 30 days, percentile 38%
public exploits: 0; none known

NVIDIA GeForce Experience contains a vulnerability in user authorization, where GameStream does not correctly apply individual user access controls for users on the same device, which, with user intervention, may lead to escalation of privileges, information disclosure, data tampering, and denial of service, affecting other resources beyond the intended security authority of GameStream.

Patch / fix

fixed in 1

nvidia geforce_experience 3.24.0.126

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Exploit prediction

0.44% chance of exploitation in the next 30 days, higher than 38% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by	version	score	vector
CNA	3.1	8.2	CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H
NVD	3.1	8.2	CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H
NVD	2.0	4.4	AV:L/AC:M/Au:N/C:P/I:P/A:P

Affected products

NVIDIA NVIDIA GeForce Experience Software

Classification

Weakness

CWE-863 Incorrect Authorization

References

nvidia.custhelp.com /app/answers/detail/a_id/5295
vendor-advisory

Sources

CVE List CVE-2021-23175
NVD CVE-2021-23175

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