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CVE-2026-20182CRITICAL · 10.0TrackedCISA KEV
Cisco · Catalyst SD-WAN
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.
Disclosed
2026-05-14
26 days ago
Status
no honeypot capture yet
on CISA KEV — watching
7-day events
0
across 0 distinct IPs
7-day spread
0 ASN · 0 cty
0 active days
Top ASNs
No events captured yet.
Top countries
No events captured yet.
References
- https://www.cisa.gov/news-events/directives/ed-26-03-mitigate-vulnerabilities-cisco-sd-wan-systems
- https://www.cisa.gov/news-events/directives/supplemental-direction-ed-26-03-hunt-and-hardening-guidance-cisco-sd-wan-systems
- https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sdwan-rpa2-v69WY2SW
- https://nvd.nist.gov/vuln/detail/CVE-2026-20182