CVE-2026-20182 · Cisco Catalyst SD-WAN: Cisco Catalyst SD-WAN Controller Authentication Bypass Vulnerability
[CISA KEV] Cisco Catalyst SD-WAN Controller & Manager contain an authentication bypass vulnerability that allows an unauthenticated, remote attacker to bypass authentication and obtain administrative privileges on an affected system. | Ransomware use: Unknown | Added: 2026-05-14
- Published
- 14 may 2026, 00:00
- Updated
- 15 may 2026, 18:57
- Detected
- 15 may 2026, 18:57
- Source
- Primary source: CISA KEV (Known Exploited Vulnerabilities)
- Technical reference
- NVD (CVE-2026-20182)
- Ranking rationale
- Freshness score 132 · published <7d (+25) · active exploitation/KEV/ransomware signal (+50)