Critical GitHub vulnerability enables remote code execution on servers

CVE-2026-3854 affects GitHub Enterprise servers, allowing arbitrary code execution on target machines.

Published 12sem1 sourceImportant

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Administrators must apply emergency patches to secure their deployments.

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CVE-2026-3854 critique menace les déploiements GitHub Enterprise en production

Patch de sécurité urgent requis pour tous les serveurs GitHub auto-hébergés

Auto-synthesis from 1 media source · identified on April 28, 2026