CVE-2026-12648

HIGH CVSS 3.1: 8.8 EPSS 1.49%
Updated Sep 18, 2026
Ivanti
Parameter Value
CVSS 8.8 (HIGH)
Type CWE-502 (Deserialization of Untrusted Data)
Vendor Ivanti
Public PoC No

A Deserialization of Untrusted Data vulnerability in Ivanti Neurons for ITSM before 2026.2 allows a remote authenticated attacker to execute arbitrary code on the server.

Attack Parameters

Attack Vector
Network
Can be exploited remotely
Attack Complexity
Low
Easy to exploit
Privileges Required
Low
Basic privileges needed
User Interaction
None
No user interaction needed

Impact Assessment

Confidentiality
High
Complete data leak
Integrity
High
Complete data modification
Availability
High
Complete denial of service

CVSS Vector v3.1

Vulnerable Products 5

Configuration From (including) Up to (excluding)
Ivanti Neurons_For_Itsm
cpe:2.3:a:ivanti:neurons_for_itsm:2025.2:*:*:*:*:*:*:*
Ivanti Neurons_For_Itsm
cpe:2.3:a:ivanti:neurons_for_itsm:2025.3:*:*:*:*:*:*:*
Ivanti Neurons_For_Itsm
cpe:2.3:a:ivanti:neurons_for_itsm:2025.4:*:*:*:*:*:*:*
Ivanti Neurons_For_Itsm
cpe:2.3:a:ivanti:neurons_for_itsm:2026.1:*:*:*:*:*:*:*
Ivanti Neurons_For_Itsm
cpe:2.3:a:ivanti:neurons_for_itsm:2026.2:*:*:*:*:*:*:*