What is GHSA-8jp6-hw6c-mjgf?

GHSA-8jp6-hw6c-mjgf is a security advisory published by GitHub Security Advisories with Critical severity. Deserialization of untrusted data vulnerability in Next4Biz Information Technologies Inc. CSM ...

Which CVE IDs does GHSA-8jp6-hw6c-mjgf cover?

GHSA-8jp6-hw6c-mjgf covers the following CVE IDs: CVE-2026-7861. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-8jp6-hw6c-mjgf?

GHSA-8jp6-hw6c-mjgf has a CVSS v3 base score of 9.8, published by GitHub Security Advisories.

GHSA-8jp6-hw6c-mjgfCriticalCVSS 9.8

Deserialization of untrusted data vulnerability in Next4Biz Information Technologies Inc. CSM ...

Vendor

GitHub Security Advisories

Published

September 7, 2026

Last Modified

September 7, 2026

🔗 CVE IDs covered (1)

CVE-2026-7861 →

📋 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): through 07092026. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-7861
https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-26-1027
https://github.com/advisories/GHSA-8jp6-hw6c-mjgf