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Microsoft Visual Studio Code CoPilot Chat Extension vulnerabilities

9 known vulnerabilities, 0 confirmed exploited in the wild (CISA KEV), 9 published in the last 12 months.

Check whether your Microsoft Visual Studio Code CoPilot Chat Extension version is affected

Latest Microsoft Visual Studio Code CoPilot Chat Extension vulnerabilities

• CVE-2026-65675 — CoPilot Chat Security Feature Bypass Vulnerability (CVSS 6.5)
• CVE-2026-50519 — Microsoft Visual Studio Code CoPilot Chat Security Feature Bypass Vulnerability (CVSS 7.5)
• CVE-2026-45482 — Microsoft Visual Studio Code CoPilot Chat Security Feature Bypass Vulnerability (CVSS 8.4)
• CVE-2026-23653 — GitHub Copilot and Visual Studio Code Information Disclosure Vulnerability (CVSS 6.5)
• CVE-2026-21523 — GitHub Copilot and Visual Studio Code Remote Code Execution Vulnerability (CVSS 8.0)
• CVE-2026-21518 — GitHub Copilot and Visual Studio Code Security Feature Bypass Vulnerability (CVSS 8.8)
• CVE-2025-62449 — Microsoft Visual Studio Code CoPilot Chat Extension Security Feature Bypass Vulnerability (CVSS 6.8)
• CVE-2025-62222 — Agentic AI and Visual Studio Code Remote Code Execution Vulnerability (CVSS 8.8)
• CVE-2025-21264 — Visual Studio Code Security Feature Bypass Vulnerability (CVSS 7.1)