Vulnerability Identifier
CVE-2025-66644
2025-12-05
Severity Assessment
7.2
HIGH
CVSS v3.x Score
CISA KEV Active Alert
Date Added
01 Jan 1970
Due Date
N/A
Required Action
Apply updates per vendor instructions.
Clinical Analysis (Description)
Array Networks ArrayOS AG before 9.4.5.9 allows command injection, as exploited in the wild in August through December 2025.
Vector Sequencing
Attack Parameters
Attack Vector
Network
Attack Complexity
Low
Privileges Required
High
User Interaction
None
Impact Consequences
Technical Impact
Unchanged
Scope
High
Confidentiality
High
Integrity
High
Availability
AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Timeline
Time Line
PUBLICATION
05 Dec 2025
MODIFICATION
10 Dec 2025
Impact Statistics
Key Metrics
CVSS Score
7.2
HIGH
Active Exploitation Confirmed
Remediation Protocol
Recommended Solution
No automatic solution found. Check vendor references.
Patch Library
No direct patch listed in database.
Recommended Actions for Administrators
Immediate Action Plan
1. Inventory
Identify all affected systems in your infrastructure.
2. Assessment
Assess exposure and criticality for your organization.
3. Mitigation
Apply patches or available workarounds.
4. Verification
Test and confirm effectiveness of applied measures.
⚠️ MAXIMUM PRIORITY - Immediate action required
Sources & Bibliography