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Category: Web Hosting Security

May 20, 2026

Microsoft Defender CVE-2026-41091 and CVE-2026-45498: CISA KEV Patch Guide

CISA KEV patch guide for Microsoft Defender CVE-2026-41091 and CVE-2026-45498 on Windows Server, hosting, RDS, Hyper-V, and admin machines.

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May 20, 2026

LiteSpeed cPanel Plugin CVE-2026-54420: cPanel Patch Guide

CISA added LiteSpeed cPanel Plugin CVE-2026-54420 to KEV. Hosting admins should confirm cPanel user-end plugin 2.4.8 and LiteSpeed WHM Plugin 5.3.2.1 or newer.

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May 20, 2026

DirtyDecrypt CVE-2026-31635: Linux Kernel Patch Guide

DirtyDecrypt CVE-2026-31635 Linux kernel patch guide for hosting, container, and admin fleets with RxRPC/RxGK exposure checks.

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May 20, 2026

CISA GitHub Leak: AWS GovCloud Keys and Admin Lessons

CISA GitHub leak response guide for AWS GovCloud keys, plaintext passwords, secret scanning, credential rotation, contractor controls, and admin audits.

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May 19, 2026

Proxmox May 2026: PBS 4.2, StorPool, Kasm, and Fleet Checks

Proxmox May 2026 operations roundup for PBS 4.2, StorPool integration, Kasm Workspaces, and multi-cluster planning for hosting admins.

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May 19, 2026

VMware/Broadcom May 2026: VCF 9.1, vCenter, and VM Hosting Checks

VMware/Broadcom May 2026 virtualization checklist for VCF 9.1, vCenter virtual hardware, Workstation/Fusion 26H1, XCP-ng, and VM hosting admins.

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May 19, 2026

HAProxy May 2026 Release Check: Community, Enterprise, ALOHA, and Safe Reloads

HAProxy Community, Enterprise, and ALOHA saw May 2026 release movement. Check versions, validate configs, reload safely, and verify TLS/backend health.

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