CVE-2026-5756
Unauthenticated Configuration File Modification Vulnerability in DRC Central Office Services (COS) allows an attacker to modify the server's configuration file, potentially leading to mass data exfiltration, malicious traffic interception, or disruption of testing services.
Published:Apr 14, 2026
Last Modified:Apr 23, 2026
EPS:Apr 14, 2026
EPSS Score:0.00039
CVSS Score:7.5
Affected Products
Vendor
Product
Action
Vendor
Data Recognition Corporation
Product
Central Office Services - Content Hosting Component
Data Recognition Corporation
Central Office Services - Content Hosting Component
Exploits
No exploit reference
Common Weakness Enumeration
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
