
CVE-2026-21005-Docker-Registry-V2-Schema-1-Image-Poisoning
Exploits CVE-2026-21005 by poisoning Docker Registry V2 Schema 1 manifests via unauthenticated pushes, enabling tag overwrite and supply-chain…
cloud-securitycontainer-securityexploitation+4

Exploits CVE-2026-21005 by poisoning Docker Registry V2 Schema 1 manifests via unauthenticated pushes, enabling tag overwrite and supply-chain…

Prevent SSRF attacks on AWS EC2 via automated upgrades to the more secure Instance Metadata Service v2 (IMDSv2).

Covered CVEs: CVE-2026-28755, CVE-2026-42926, CVE-2026-9256, CVE-2026-42055, CVE-2026-42533

Detection and remediation for CVE-2021-3438 with Powershell