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CRITICAL
Vulnerabilities
Cisco Catalyst SD-WAN Authentication Bypass: CVE-2026-20182 Exploit
CISA adds CVE-2026-20182 to its KEV catalog after reports of active exploitation against Cisco Catalyst SD-WAN Controllers. Critical patch required.
Runtime Rebel Intel
3 min read·May 15, 2026
VU
CRITICAL
Vulnerabilities
Cisco Catalyst SD-WAN Controller Authentication Bypass via CVE-2026-20182 Exploited in Zero-Day Attacks
Cisco warns of a critical authentication bypass in Catalyst SD-WAN Controller (CVE-2026-20182) actively exploited in zero-day attacks, granting admin access.
Runtime Rebel Intel
4 min read·May 14, 2026

CRITICAL
Vulnerabilities
CVE-2026-20182: Cisco SD-WAN Auth Bypass Actively Exploited
Cisco Catalyst SD-WAN Controller and Manager face critical authentication bypass CVE-2026-20182, actively exploited for admin access. Patch now.
Runtime Rebel Intel
4 min read·May 14, 2026

CRITICAL
Vulnerabilities
Cisco SD-WAN Zero-Day CVE-2026-20127 Exploited for Admin Access
CVE-2026-20127 is a critical CVSS 10.0 flaw in Cisco SD-WAN controllers exploited since 2023, allowing unauthenticated remote administrative access.
Runtime Rebel Intel
3 min read·Feb 26, 2026