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CISA warns of authentication bypass flaws in PowerSYSTEM Center
Government Advisory

CISA warns of authentication bypass flaws in PowerSYSTEM Center

May 19, 2026
Multiple CVEs affect Subnet Solutions industrial control software used in energy and manufacturing sectors worldwide.
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Cisco Releases Updates for Exploited SD-WAN Controller Authentication Bypass
Vulnerabilities

Cisco Releases Updates for Exploited SD-WAN Controller Authentication Bypass

May 16, 2026
Maximum-severity vulnerability CVE-2026-20182 with CVSS 10.0 score has been exploited in limited attacks.
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CISA adds Cisco SD-WAN authentication bypass to KEV catalog
Vulnerabilities

CISA adds Cisco SD-WAN authentication bypass to KEV catalog

May 16, 2026
Critical vulnerability CVE-2026-20182 in Cisco Catalyst SD-WAN Controller allows admin access, must be patched by…
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CISA Orders Immediate Cisco SD-WAN Security Fix
Government Advisory

CISA Orders Immediate Cisco SD-WAN Security Fix

May 15, 2026May 15, 2026
Authentication bypass vulnerability in Catalyst SD-WAN gives attackers administrative access, with three-day federal deadline
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Recent Posts

  • Ivanti, Fortinet, SAP, VMware Patch Critical Vulnerabilities
  • CISA warns of authentication bypass flaws in PowerSYSTEM Center
  • Weekly Security Roundup Highlights Multiple Attack Vectors
  • CISA warns of privilege escalation flaw in Fuji Electric Tellus software
  • Zero-day exploit bypasses Windows 11 BitLocker encryption protection

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Copyright © 2026 CISO Brief | Published with help from AI. Sources referenced on each post.