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Vulnerability record · CVE-2026-5756 · published 14 April 2026

CVE-2026-5756: Unauthenticated Configuration File Modification Vulnerability in DRC Central Office Services (COS) allows an a…

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.

7.5 CVSS 3.1 High EPSS 0.36% · top 72.8% Awaiting Analysis
7.5CVSS 3.1 base score
0.36%EPSS exploitation probability, 30 days
NoNot in CISA KEV
0Affected product versions listed by NVD
2References
24 Jul 2026Last modified by NVD

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.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

References

LinkTags
https://www.datarecognitioncorp.com/
https://www.kb.cert.org/vuls/id/748485

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Source: NIST National Vulnerability Database (record CVE-2026-5756), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.