CVE-2026-12647: CWE-862 Missing Authorization in Ivanti Ivanti Neurons for ITSM
Description
CVE-2026-12647 is a critical missing authorization vulnerability in Ivanti Neurons for ITSM versions before 2026.2. It allows a remote authenticated attacker to execute arbitrary code on the server, impacting confidentiality, integrity, and availability.
CVSS v3.1
Score 9.9critical
Affected software
Ivanti
Ivanti Neurons for ITSM
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability (CWE-862) in Ivanti Neurons for ITSM prior to version 2026.2 involves missing authorization controls. An attacker with valid authentication can exploit this flaw remotely to execute arbitrary code on the affected server, leading to full compromise. The CVSS 3.1 base score is 9.9, reflecting critical impact with network attack vector, low attack complexity, required privileges, no user interaction, and complete impact on confidentiality, integrity, and availability.
Potential Impact
Successful exploitation allows remote authenticated attackers to execute arbitrary code on the server, resulting in full system compromise including data confidentiality, integrity, and availability.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. No official fix or patch links are provided in the available data. Monitor Ivanti advisories for updates and apply patches when available.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- ivanti
- Date Reserved
- 2026-06-18T18:25:46.456Z
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 6aa029c1acd9273b49d8b6c5
Added to database: 09/08/2026, 15:29:05 UTC
Last enriched: 09/16/2026, 02:50:02 UTC
Last updated: 10/22/2026, 13:15:20 UTC
Views: 79
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