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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Tag: CISA KEV
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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Citrix NetScaler CVE-2026-3055 and CVE-2026-4368 Patch Guide
Patch Citrix NetScaler ADC and Gateway for CVE-2026-3055 and CVE-2026-4368, verify SAML/Gateway/AAA exposure, and review authentication logs.
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Cisco Catalyst SD-WAN CVE-2026-20182: Emergency Patch Guide
Patch Cisco Catalyst SD-WAN Controller and Manager CVE-2026-20182, preserve evidence, restrict management access, and verify the fabric safely.
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CVE-2026-45321 TanStack npm Supply Chain Response Guide
CISA KEV update for CVE-2026-45321: check TanStack package exposure, rotate build secrets, and rebuild affected projects from clean runners.
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PAN-OS CVE-2026-0300: Palo Alto Firewall Mitigation and Patch Guide
Protect PAN-OS firewalls from CVE-2026-0300 by restricting or disabling User-ID Authentication Portal, applying Threat Prevention coverage, and planning fixed releases.
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Microsoft Defender CVE-2026-33825: Windows Patch Guide
Patch Microsoft Defender CVE-2026-33825 on Windows workstations and servers, verify platform version, and prioritize admin and hosting machines.
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