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Severe, 6 weeks1496Projects326

1496 severe, 6 weeks · 326 projects

CiscoCVE-2026-20294

Cisco Catalyst SD-WAN Manager: information disclosure

Cisco

CVE-2026-20294 · Published Aug 5, 2026 · updated Aug 6, 2026

Medium6.5
No fix yet
Cisco advisory

A vulnerability in the web-based management interface of Cisco Catalyst SD-WAN Manager could allow an authenticated, remote attacker to view sensitive information in clear text on an affected system.

This vulnerability is due to insufficient access control enforcement for specific template types that are not included in the encryption allowlist. A low-privileged attacker could exploit this vulnerability by viewing logs on the local system or on a remote logging server. A successful exploit could allow the attacker to view sensitive authentication credentials, which could lead to further compromise of network infrastructure and connected services.

Affected versions

PackageAffectedFixed in
Cisco Catalyst SD-WAN Manager
Product
<= 20.1.12No fix yet
<= 19.2.1No fix yet
<= 18.4.4No fix yet
<= 18.4.5No fix yet
Details and references

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