CVE-2021-23175

HIGH
8.2
CVSS Score
Published: December 23, 2021 at 04:05 PM UTC
Updated: June 17, 2026 at 03:38 AM UTC
1 product affected across 1 vendorGeForce Experience· also runs on 1 platform

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Severity
HIGH8.2
Exploit prediction
EPSS 0.4%

Description

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

v < 3.24.0.126
Affected range stops below 3.24.0.126, so it looks safe — our inference, not a vendor statement
microsoft-windows (environment)

Runs on — not affected

The affected product only carries this flaw when running on these platforms. The platforms themselves are not vulnerable.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

References (1)

CVSS

8.2HIGHnvidia
Attack Vector
LOCAL
Complexity
LOW
Privileges
LOW
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-863

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