{"id":"CVE-2026-41109","title":"GitHub Copilot and Visual Studio Code Security Feature Bypass Vulnerability","summary":"Improper neutralization of special elements in output used by a downstream component ('injection') in GitHub Copilot and Visual Studio allows an unauthorized attacker to bypass a security feature over a network.","severity":"high","cvss":8.8,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C","cvssSource":"cna","cwe":["CWE-74"],"vendor":"Microsoft","product":"Visual Studio Code","affected":["visual_studio_code >= 1.0.0 < 1.128.1"],"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"total","timestamp":"2026-05-13T03:56:31.643576Z"},"published":"2026-05-12","updated":"2026-09-17","sourceUpdated":"2026-09-17T22:33:12.130Z","source":"CVEORG","sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-41109","references":[{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-41109","label":"GitHub Copilot and Visual Studio Code Security Feature Bypass Vulnerability"}],"tags":["cve.org"],"epss":0.00861,"epssPercentile":0.56514,"ingestedAt":"2026-09-08T17:06:31.907Z","slug":"CVE-2026-41109","body":"## Overview\n\nImproper neutralization of special elements in output used by a downstream component ('injection') in GitHub Copilot and Visual Studio allows an unauthorized attacker to bypass a security feature over a network.\n\n## Affected\n\n- `visual_studio_code >= 1.0.0 < 1.128.1`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"twilight","depthScore":49,"depthScoreParts":{"impact":48.4,"likelihood":0.2,"exploitation":0,"ransomware":0},"changes":[]}