Summary
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.
- Vendor
- Cisco
- Product
- Catalyst SD-WAN
- Added to KEV
- May 14, 2026
- Remediation due
- May 17, 2026 (US federal deadline)
- Ransomware use
- Not known
- Weakness
- CWE-287
- EPSS
- 91.1% as of Nov 12
In the news
- No Asia-Pacific article names this CVE yet.
Linked
Actors named alongside it:
none
Incidents exploiting it:
- none recorded
References