Cisco SD-WAN Has a New Root-Level Problem, and There's No Fix Yet
Vulnerabilities mentioned
All| CVE | Vulnerability | CVSS | EPSS | Signals | Published |
|---|---|---|---|---|---|
| CVE-2022-20775 | Path Traversal Privilege Escalation in Cisco SD-WAN Software CLI | 7.8 | 12% | KEVPoC | KEV |
| CVE-2026-20127 | Authentication Bypass in Cisco Catalyst SD-WAN Controller, Manager, Validator | 10.0 | 89% | KEV | KEV |
| CVE-2026-20182 | Authentication Bypass in Cisco Catalyst SD-WAN Control Components | 10.0 | 92% | KEV | KEV |
| CVE-2026-20245 | Command Injection as Root in Cisco Catalyst SD-WAN Manager | 7.8 | 25% | KEV | KEV |
From the original article
2 min read at securityaffairs.com
Cisco warns of CVE-2026-20245 in SD-WAN Manager, a flaw that can lead to root access via file upload command injection; no patch or workaround yet. Cisco warns of a privilege escalation flaw, tracked as CVE-2026-20245 (CVSS base score of 7. 8), in Cisco Catalyst SD-WAN Manager, the platform formerly known as SD-WAN vManage.
By @securityaffairs · securityaffairs.com
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