NVIDIA VApp For Windows Flaw Allows Attackers To Execute Malicious Code

NVIDIA has addressed a critical flaw in its NVIDIA App software for Windows, which could allow local attackers to execute malicious code and escalate privileges.

Disclosed as CVE-2025-23358, the vulnerability stems from a search path element issue in the app’s installer, classified under CWE-427.

This imperfection in how the software handles file paths could trick users into running harmful executables, posing significant risks to systems equipped with NVIDIA graphics hardware.

The company released the patch on November 3, 2025, urging users to update immediately to version 11.0.5.260 to mitigate potential exploits.

NVIDIA App, formerly known as GeForce Experience in some contexts, serves as a central hub for gamers and creators to optimize graphics settings, update drivers, and manage NVIDIA ecosystem features.

With millions of downloads worldwide, the software’s widespread use amplifies the threat.

Attackers exploiting this flaw would need local access to the target machine and could require user interaction, such as clicking a deceptive file.

However, once triggered, the consequences are severe, potentially granting elevated permissions that lead to full system compromise.

Technical Breakdown Of The Flaw

The vulnerability arises during the installation process, where improper path resolution allows an attacker to manipulate directories searched for executable files.

This CWE-427 issue, often called an “unquoted search path” or similar misconfiguration, enables the injection of malicious binaries that the installer unwittingly executes.

According to the Common Vulnerability Scoring System (CVSS v3.1), it earns a base score of 8.2, rated as high severity.

The attack vector is local (AV:L), with low attack complexity (AC:L) and requiring low privileges (PR:L), but it demands user interaction (UI:R).

Successful exploitation could result in high confidentiality, integrity, and availability impacts (C:H/I:H/A:H), especially in a scoped environment (S:C).

For a clearer overview, here’s a detailed breakdown of the CVE:

CVE ID	Description	Vector	Base Score	Severity	CWE	Impacts
CVE-2025-23358	NVIDIA App for Windows contains a vulnerability in the installer, where a local attacker can cause a search path element issue. A successful exploit might lead to code execution and escalation of privileges.	AV:L/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H	8.2	High	CWE-427	Code execution, escalation of privileges

Affected versions include all prior to 11.0.5.260 on Windows platforms, with the update fully resolving the issue.

Recommendations and Broader Implications

NVIDIA recommends downloading the latest version directly from their official site to safeguard systems. Users should avoid running installers from untrusted sources and enable automatic updates where possible.

The flaw was responsibly disclosed by security researcher Kazuma Matsumoto from GMO Cybersecurity, highlighting the importance of collaborative vulnerability hunting in the graphics driver space.

This incident underscores ongoing challenges in software supply chains, particularly for installers that interact deeply with operating systems.

As NVIDIA continues to dominate the GPU market, such vulnerabilities could draw attention from threat actors targeting high-value gaming and AI workloads.

Organizations relying on NVIDIA hardware for enterprise applications should prioritize patching to prevent lateral movement in networked environments.

By staying vigilant, users can continue leveraging NVIDIA’s performance benefits without undue risk.