CVE-2026-7861
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.
Scoring
- Severity
- CRITICAL
- CVSS base score
- 9.8
- CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS probability
- 0.32%
- CWE
- CWE-502
- Published
- 2026-09-07
- Last modified
- 2026-09-09
Affected products
- Next4Biz Information Technologies Inc. CSM (Customer Service Management)
Weakness type
Related vulnerabilities
- CVE-2026-87930 — MaxSite CMS through 109.6 PHP Object Injection via ci_session
- CVE-2026-87874 — Community.general: community.general: memcached cache plugin deserializes untrusted pickle data from memcached, enabling cache-poisoning remote code execution on the ansible controller
- CVE-2024-58381 — PocketMine-MP before 5.11.1 Denial of Service via LoginPacket
- CVE-2026-11363 — Ninja Forms <= 3.14.6 - Authenticated (Administrator+) PHP Object Injection via Form Import
- CVE-2026-87083 — tile-ai tilelang Kernel Cache kernel_cache.py KernelCache._load_kernel_from_disk deserialization
- CVE-2026-81385 — Microsoft Office Publisher Remote Code Execution Vulnerability
- CVE-2026-77484 — Microsoft SQL Server Remote Code Execution Vulnerability
- CVE-2026-65772 — Microsoft Dynamics 365 On-Premises Remote Code Execution Vulnerability