Vulnerability · Published Apr 14, 2026 · Assigned by certcc
CVE-2026-5756Unauthenticated Configuration File Modification Vulnerability in DRC Central Office Services (COS)
High 7.5
In plain English
A high-severity security flaw in Central Office Services - Content Hosting Component from Data Recognition Corporation. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 26% of all known vulnerabilities).
Severity (CVSS 3.1)7.5High
Exploit odds (30 days)0.3%top 73.9% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
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.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Data Recognition Corporation | Central Office Services - Content Hosting Component | 975 |