Vulnerability details
CVE-2026-76482
Cisco License On-Prem
Cisco License On-Prem Security Hardening Release
CVSS 3.1
10.0Critical
Official description
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 conducted a comprehensive internal security review. This review resulted in software hardening releases that address multiple internally discovered vulnerabilities. The vulnerabilities tracked by CVE-2026-76482 are related to issues with improper input verification that are grouped under the Common Weakness Enumeration (CWE) Pillar CWE-347.
CVSS scores
| Score | Version | Source | Vector |
|---|---|---|---|
| 10.0Critical | 3.1 | CVEProject cvelistV5 (CNA) (cisco) | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H |
Affected products
| Vendor | Product | Versions | Source |
|---|---|---|---|
| Cisco | Cisco License On-Prem | 1.1 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco License On-Prem | 1.2 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco License On-Prem | 1.3 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco License On-Prem | 1.4 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco License On-Prem | 10-202606 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco License On-Prem | 10-202608 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco License On-Prem | 6.3.0 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco License On-Prem | 7-202001 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco License On-Prem | 8-202004 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco License On-Prem | 8-202006 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco License On-Prem | 8-202008 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco License On-Prem | 8-202010 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco License On-Prem | 8-202012 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco License On-Prem | 8-202102 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco License On-Prem | 8-202105 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco License On-Prem | 8-202108 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco License On-Prem | 8-202112 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco License On-Prem | 8-202201 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco License On-Prem | 8-202206 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco License On-Prem | 8-202212 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco License On-Prem | 8-202302 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco License On-Prem | 8-202303 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco License On-Prem | 8-202304 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco License On-Prem | 8-202308 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco License On-Prem | 8-202401 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco License On-Prem | 8-202404 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco License On-Prem | 9-202201 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco License On-Prem | 9-202406 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco License On-Prem | 9-202407 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco License On-Prem | 9-202410 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco License On-Prem | 9-202412 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco License On-Prem | 9-202501 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco License On-Prem | 9-202502 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco License On-Prem | 9-202504 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco License On-Prem | 9-202507 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco License On-Prem | 9-202510 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco License On-Prem | 9-202601 | CVEProject cvelistV5 (CNA) |
References and advisories
2
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Details
- Published
- 2026-10-07
- Last updated
- 2026-11-07
- State
- Published
- Assigner (CNA)
- cisco
Exploit prediction (EPSS)
0.23%
Probability of exploitation in 30 days
14%
Percentile (among all CVEs)
SSVC assessment (CISA)
- Automatable
- Yes
- Exploitation
- None
- Technical impact
- Total
Weaknesses (CWE)
- CWE-347Improper Verification of Cryptographic Signature