CVE-2026-7861

CriticalCVSS 9.8/10Last modified Sep 9, 2026

Description

Deserialization of untrusted data vulnerability in Next4Biz Information Technologies Inc. CSM (Customer Service Management) allows Code Injection.

This issue affects CSM (Customer Service Management): before 8.0.3.

Metrics

CVSS 3.1 9.8/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-502

Affected software

VendorProductVersions
Next4Biz Information Technologies Inc.CSM (Customer Service Management)< 8.0.3

References

Timeline

Published
Sep 7, 2026
Last modified
Sep 9, 2026
NVD status
Deferred

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CVE-2026-7861: Critical severity, CVSS 9.8 | Vulnix