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Microsoft Security Response CenterCVE-2026-50510

GitHub Copilot Remote Code Execution Vulnerability

Improper restriction of names for files and other resources in Github Copilot allows an unauthorized attacker to execute code locally.

Read the vendor bulletin Get alerts for GitHub Copilot Plugin for JetBrains IDEs
7.8CVSS out of 10High severity
Scope

What the vendor says is affected

  • GitHub Copilot Plugin for JetBrains IDEs

Versions the vendor lists as fixed

  • 1.13.0-251
Next step

What the vendor recommends

See the Microsoft Security Update Guide for the update that applies to your product.

Review the complete instructions on the vendor's site
Timeline

When this advisory changed

  1. Published by Microsoft Security Response Center

    The publication date reported by the vendor.

  2. Added to SecurityAlert

    We collected the advisory from the official source.

Vulnerabilities

CVEs named in this advisory

CVE-2026-50510View CVSS, KEV, EPSS, and threat context
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