CVE-2026-12744: CWE-502 Deserialization of untrusted data in Ivanti Neurons for ITSM
Description
CVE-2026-12744 is a critical vulnerability in Ivanti Neurons for ITSM before version 2026.2 involving deserialization of untrusted data. This flaw allows a remote unauthenticated attacker to execute arbitrary code on the affected server, posing a severe risk to confidentiality, integrity, and availability.
CVSS v3.1
Score 9.8critical
Affected software
Ivanti
Neurons for ITSM
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability (CWE-502) in Ivanti Neurons for ITSM prior to 2026.2 enables remote unauthenticated attackers to exploit unsafe deserialization of untrusted data, leading to arbitrary code execution on the server. The CVSS 3.1 base score is 9.8, reflecting network attack vector, low attack complexity, no privileges or user interaction required, and high impact on confidentiality, integrity, and availability.
Potential Impact
Successful exploitation allows an unauthenticated remote attacker to execute arbitrary code on the server hosting Ivanti Neurons for ITSM, potentially leading to full system compromise, data loss, or service disruption.
Mitigation Recommendations
A fix is available in Ivanti Neurons for ITSM version 2026.2. Users should upgrade to this version or later to remediate the vulnerability. No vendor advisory content was provided to indicate alternative mitigations or temporary fixes.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- ivanti
- Date Reserved
- 2026-06-19T17:34:04.843Z
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 6aa01dbbacd9273b49c83710
Added to database: 09/08/2026, 14:37:47 UTC
Last enriched: 09/16/2026, 02:50:24 UTC
Last updated: 10/24/2026, 03:05:08 UTC
Views: 77
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