CVE-2026-12651: CWE-502 Deserialization of untrusted data in Ivanti Neurons for ITSM
Description
CVE-2026-12651 is a high-severity vulnerability in Ivanti Neurons for ITSM prior to version 2026.2. It involves deserialization of untrusted data, which allows a remote authenticated attacker to execute arbitrary code on the server. The vulnerability requires authentication and has no user interaction needed. It impacts confidentiality, integrity, and availability of the affected system.
CVSS v3.1
Score 8.8high
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 (CVE-2026-12651) is a deserialization of untrusted data flaw (CWE-502) in Ivanti Neurons for ITSM versions before 2026.2. An attacker with valid authentication can exploit this to execute arbitrary code remotely on the server hosting the product. The CVSS v3.1 score is 8.8, indicating high severity with network attack vector, low attack complexity, and no user interaction required. The vulnerability affects confidentiality, integrity, and availability.
Potential Impact
Successful exploitation allows a remote authenticated attacker to execute arbitrary code on the server, potentially leading to full compromise of the affected Ivanti Neurons for ITSM system. This impacts the confidentiality, integrity, and availability of the system and its data.
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.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- ivanti
- Date Reserved
- 2026-06-18T18:25:50.184Z
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 6aa01dbbacd9273b49c8370e
Added to database: 09/08/2026, 14:37:47 UTC
Last enriched: 09/16/2026, 02:50:15 UTC
Last updated: 10/23/2026, 15:10:11 UTC
Views: 88
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