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CVE-2026-21523
HIGH8.0
Beschreibung
Time-of-check time-of-use (toctou) race condition in GitHub Copilot and Visual Studio allows an authorized attacker to execute code over a network.
CVE Details
CVSS v3.1 Bewertung8.0
SchweregradHIGH
CVSS VektorCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
AngriffsvektorNETWORK
KomplexitatLOW
Erforderliche PrivilegienLOW
BenutzerinteraktionREQUIRED
Veroffentlicht2/10/2026
Zuletzt geandert2/11/2026
Quellenvd
Honeypot-Sichtungen0
Betroffene Produkte
microsoft:visual_studio_code
Schwachen (CWE)
CWE-367
Referenzen
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-21523(secure@microsoft.com)
IOC Korrelationen
Keine Korrelationen erfasst
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