Cisco License On-Prem vulnerabilities

8 CVEs affecting Cisco License On-Prem, 0 known to be exploited (CISA KEV), with EPSS scores. Latest: CVE-2026-76484, published 2026-10-07.

Highest priority

Known exploited (CISA KEV) first, then by EPSS exploit probability.

CVE-2026-76454, published 2026-10-07. Critical severity, CVSS 9.1. EPSS: 0.6% chance of exploitation in the next 30 days. A vulnerability in the Cisco Smart Licensing Utility API of Cisco License On-Prem, formerly Cisco Smart Software Manager On-Prem (SSM On-Prem), could allow an unauthenticated, remote attacker to…
CVE-2026-76437, published 2026-10-07. Medium severity, CVSS 4.9. EPSS: 0.5% chance of exploitation in the next 30 days. A vulnerability in the web-based user interface of Cisco License On-Prem, formerly Cisco Smart Software Manager On-Prem (SSM On-Prem), could allow an authenticated, remote attacker to execute…
CVE-2026-20328, published 2026-10-07. Critical severity, CVSS 9.1. EPSS: 0.5% chance of exploitation in the next 30 days. A vulnerability in the web-based management interface of Cisco License On-Prem, formerly Cisco Smart Software Manager On-Prem (SSM On-Prem), could allow an unauthenticated, remote attacker to gain…
CVE-2026-76452, published 2026-10-07. Medium severity, CVSS 4.9. EPSS: 0.4% chance of exploitation in the next 30 days. A vulnerability in the web-based management interface of Cisco License On-Prem, formerly Cisco Smart Software Manager On-Prem (SSM On-Prem), could allow an authenticated, remote attacker to conduct…
CVE-2026-76480, published 2026-10-07. Critical severity, CVSS 9.8. EPSS: 0.3% chance of exploitation in the next 30 days. As part of Cisco's ongoing commitment to proactive security and product quality, the engineering team for Cisco License On-Prem, formerly Cisco Smart Software Manager On-Prem (SSM On-Prem), has…
CVE-2026-76484, published 2026-10-07. High severity, CVSS 8.8. EPSS: 0.3% chance of exploitation in the next 30 days. As part of Cisco's ongoing commitment to proactive security and product quality, the engineering team for Cisco License On-Prem, formerly Cisco Smart Software Manager On-Prem (SSM On-Prem), has…
CVE-2026-76483, published 2026-10-07. Critical severity, CVSS 9.1. EPSS: 0.2% chance of exploitation in the next 30 days. As part of Cisco's ongoing commitment to proactive security and product quality, the engineering team for Cisco License On-Prem, formerly Cisco Smart Software Manager On-Prem (SSM On-Prem), has…
CVE-2026-76482, published 2026-10-07. Critical severity, CVSS 10.0. EPSS: 0.2% chance of exploitation in the next 30 days. As part of Cisco's ongoing commitment to proactive security and product quality, the engineering team for Cisco License On-Prem, formerly Cisco Smart Software Manager On-Prem (SSM On-Prem), has…