Back to search
CVE-2025-27020
Published: Dec 8, 2025
Modified: Dec 8, 2025
PUBLISHED
CVSS v3.1
9.8
CRITICAL
Description
Improper configuration of the SSH service in Infinera MTC-9 allows an unauthenticated attacker to execute arbitrary commands and access data on file system . This issue affects MTC-9: from R22.1.1.0275 before R23.0.
| Vendor | Product | Versions |
|---|---|---|
Infinera | MTC-9 | affected R22.1.1.0275 - < R23.0 |
Weaknesses (CWE)
CVSS v3.1 Details
CVSS v3.1 Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
References
https://www.cvcn.gov.it/cvcn/cve/CVE-2025-27020
government-resource
Security Training
Train your team to recognize and prevent security threats with our comprehensive security awareness program.
Start TrainingVulnerability Scanning
Discover vulnerabilities in your applications and infrastructure before attackers do.
Scan Now