CVE-2022-20808: Cisco Smart Software Manager On-Prem

Medium severity, CVSS 6.5. EPSS: 1% chance of exploitation in the next 30 days.

A vulnerability in Cisco Smart Software Manager On-Prem (SSM On-Prem) could allow an authenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. This vulnerability is due to incorrect handling of multiple simultaneous device registrations on Cisco SSM On-Prem. An attacker could exploit this vulnerability by sending multiple device registration requests to Cisco SSM On-Prem. A successful exploit could allow the attacker to cause a DoS condition on an affected device.

Affected products

• Cisco Smart Software Manager On-Prem: from 8, before 8-202112 (fixed in 8-202112)

Published 2022-07-06. Last modified 2026-06-17.