C
Ciena
Security Risk Profile
66
/100
highSecurity Risk Score
Comprehensive risk assessment based on 4 vulnerabilities, EPSS scores, exploitation status, and remediation availability.
📅 Data spans from March 5, 2024 to present
4
Total CVEs
4
Critical+High
0
Exploited
3
Unpatched
Threat Assessment
Avg CVSS
9
Base severity
Avg EPSS
0%
Exploit probability
Unpatched
3
Critical/High
Risk Level
66/100
high
🆕 1Fresh (<7d)📈 1 in Last 30 Days
Severity Distribution
Critical
3High
1Medium
0Low
0Exploit Likelihood
>50% chance
020-50%
05-20%
0<5%
0Age Distribution
Common Weaknesses (CWE)
No CWE data available
Most Affected Products
1. Ciena Navigator Network Control Suite (NCS)3
2. Ciena Manage Control Plan (MCP)2
3. Ciena Blue Planet2
4. Ciena Blue Planet Inventory1
Recent Vulnerabilities
See more →CVE-2026-5267
CVSS 7.5high
Unauthenticated Event Stream Exposure of Session Tokens in Navigator NCS
Sep 25, 2026🔧 No Patch
CVE-2026-5269
CVSS 9.8critical
Navigator NCS and MCP System Accounts with Default Passwords
Jul 14, 2026🔧 No Patch
CVE-2026-5270
CVSS 9.8critical
Authentication Bypass in Navigator and Blue Planet Products
Jul 14, 2026🔧 No Patch
CVE-2024-2005
CVSS 9.0critical
SAML implementation allows privilege escalation
Mar 5, 2024
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