ESC
Type to search CVEs in real-time
Enter open Esc close Ctrl K toggle

CVE-2026-20245

CRITICAL Export PDF

Cisco Catalyst SD-WAN Manager Vulnerability

Cisco Catalyst SD-WAN Manager formerly SD-WAN vManage contains an improper encoding or escaping of output vulnerability. This vulnerability could allow an authenticated, local attacker to execute arbitrary commands as root by supplying a crafted file to the affected system.

CVSS Score
9.8
CRITICAL
Published
09 Jun 2026 00:00
Modified
N/A
Vendor
Cisco
Product
Catalyst SD-WAN Manager
Source
CIRCL

Affected Versions

Fix Vendor Patch / Mitigation Available

Weaknesses (CWE)

CWE-116

Affected Systems

Cisco
Catalyst SD-WAN Manager
Cisco
Secure Firewall Adaptive Security Appliance (ASA) And Secure Firewall Threat Defense (FTD)
Secure Firewall Management Center (FMC)
IOS
Unified Communications Manager
Catalyst SD-WAN Manager
Catalyst SD-WAN
Catalyst SD-WAN Manger

KEV Status

Known Exploited Vulnerability