Summary
Impact: Remote Code Execution. Microsoft rating: Important. Not known to be exploited — Exploitation Less Likely. Customer action: Required.
Details
How could an attacker exploit this vulnerability?
An attacker could craft a malicious link or web page and use social engineering to convince a user to open it in Visual Studio Code. Successful exploitation could result in code execution in the user's connected development environment. User interaction is required to open the attacker-supplied link, and no authentication is needed.
Security updates
1.132.1 — https://code.visualstudio.com/updates/v1_132
Vulnerabilities 1
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High 8.8
Visual Studio Code Remote Code Execution Vulnerability
Improper control of generation of code ('code injection') in Visual Studio Code allows an unauthorized attacker to execute code over a network.
Revision history
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#2
Affected software updated with new package information.
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#1
Information published.
References
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CVE-2026-70336 Visual Studio Code Remote Code Execution Vulnerability - HTML
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-70336
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Microsoft Exploitability Index
https://www.microsoft.com/en-us/msrc/exploitability-index?rtc=1
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Microsoft Support Lifecycle
https://support.microsoft.com/lifecycle
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Common Vulnerability Scoring System
https://www.first.org/cvss