CVE-2026-12745: CWE-502 Deserialization of untrusted data in Ivanti Neurons for ITSM
Description
CVE-2026-12745 is a critical deserialization of untrusted data vulnerability in Ivanti Neurons for ITSM versions before 2026.2. 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
pkg:github/ivanti/Neurons-for-ITSMRun on your own infrastructure? Check whether these packages are installed with threat-finder — our free open-source scanner.
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability (CWE-502) in Ivanti Neurons for ITSM prior to version 2026.2 involves unsafe deserialization of untrusted data. An attacker without authentication can exploit this flaw remotely to execute arbitrary code on the server hosting the product. The CVSS 3.1 base score is 9.8, reflecting the high impact and ease of exploitation (network attack vector, low complexity, no privileges or user interaction required).
Potential Impact
Successful exploitation results in complete compromise of the affected server, including full control over confidentiality, integrity, and availability of the system. This can lead to unauthorized code execution, data breaches, and service disruption.
Mitigation Recommendations
A fix is available in Ivanti Neurons for ITSM version 2026.2. Users should upgrade to version 2026.2 or later to remediate this vulnerability. No additional mitigation guidance is provided in the vendor advisory; patching is the recommended action.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- ivanti
- Date Reserved
- 2026-06-19T17:34:05.635Z
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 6aa01dbbacd9273b49c83712
Added to database: 09/08/2026, 14:37:47 UTC
Last enriched: 09/16/2026, 02:50:28 UTC
Last updated: 10/23/2026, 15:10:11 UTC
Views: 85
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