What is CVE-2026-50510?

CVE-2026-50510 is a security advisory published by Microsoft Security Response Center (MSRC) with High severity. GitHub Copilot Remote Code Execution Vulnerability

Which CVE IDs does CVE-2026-50510 cover?

CVE-2026-50510 covers the following CVE IDs: CVE-2026-50510. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of CVE-2026-50510?

CVE-2026-50510 has a CVSS v3 base score of 7.8, published by Microsoft Security Response Center (MSRC).

Which products are affected by CVE-2026-50510?

CVE-2026-50510 affects 1 product, including: GitHub Copilot Plugin for JetBrains IDEs.

CVE-2026-50510HighCVSS 7.8

GitHub Copilot Remote Code Execution Vulnerability

Vendor

Microsoft Security Response Center (MSRC)

Published

July 17, 2026

Last Modified

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🔗 CVE IDs covered (1)

CVE-2026-50510 →

📋 Description

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

🎯 Affected products1

GitHub Copilot Plugin for JetBrains IDEs

✅ Remediation

Security Update — fixed build 1.13.0-251

🔗 References (2)

advisoryhttps://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-50510
patchhttps://plugins.jetbrains.com/plugin/17718-github-copilot--your-ai-pair-programmer/versions/stable/1103496