Skip to content
OpenAdvisories
Critical · 9.8 CVE-2026-20160 EUVD-2026-17956GHSA-wmm4-pvrx-wvv8

Cisco Smart Software Manager On-Prem Arbitrary Command Execution Vulnerability

Published Apr 1, 2026 · Updated Apr 2, 2026 · Assigned by cisco

Description

A vulnerability in Cisco Smart Software Manager On-Prem (SSM On-Prem) could allow an unauthenticated, remote attacker to execute arbitrary commands on the underlying operating system of an affected SSM On-Prem host.

This vulnerability is due to the unintentional exposure of an internal service. An attacker could exploit this vulnerability by sending a crafted request to the API of the exposed service. A successful exploit could allow the attacker to execute commands on the underlying operating system with root-level privileges.

Affected products

VendorProductAffectedFixed
Cisco Cisco Smart Software Manager On-Prem 9-202502, 9-202504, 9-202507, 9-202510 —

Advisories 2

References