CVE-2026-41611 Visual Studio Code Remote Code Execution Vulnerability

High 7.8 Published Updated

An attacker can execute code locally by exploiting improper neutralization of script-related HTML tags in Visual Studio Code.

Exploited in the wild
Not known
Login needed
Not needed
Attackable
Local or same network only
Victim action needed
A user has to click or open something
Fix
None listed

What is CVE-2026-41611?

CVE-2026-41611 is a high-severity cross-site scripting vulnerability in Microsoft Visual Studio Code, published on 12 May 2026. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.

Official description

Improper neutralization of script-related html tags in a web page (basic xss) in Visual Studio Code allows an unauthorized attacker to execute code locally.

Weakness: CWE-79, CWE-80, CWE-77

Which versions are affected by CVE-2026-41611?

It affects 1 product.

Products include Microsoft Visual Studio Code.

How do I fix CVE-2026-41611?

No fix has been published for CVE-2026-41611 yet. Limit exposure of the affected software until one is available.

Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.

Is CVE-2026-41611 being exploited?

There is no known exploitation of CVE-2026-41611 in the wild and no public exploit code.

All Microsoft Visual Studio Code vulnerabilities

Sources

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