# CVE-2026-12744: Ivanti Neurons for ITSM deserialization remote code execution

Source: https://junglewise.ai/threats/cve-2026-12744-ivanti-neurons-for-itsm-deserialization-remote-code-execution  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2026-09-08. Updated: 2026-09-26  
License: CC BY 4.0 with a link back

CVE-2026-12744 · Severity: critical · CVSS 9.8 · Published 2026-09-08

Ivanti Neurons for ITSM is an IT service management platform used by organizations to manage incidents, requests, and IT operations. A critical flaw in versions before 2026.2 allows attackers to send specially crafted requests that cause the server to execute arbitrary code without authentication, potentially compromising the entire IT service management system and the data it handles.

Technologies: [Ivanti Neurons for ITSM](https://junglewise.ai/threats/technologies/neurons-for-itsm). Vendors: [Ivanti](https://junglewise.ai/threats/vendors/ivanti).

## Quick answers

**Is CVE-2026-12744 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2026-12744 being exploited in the wild.

**How severe is CVE-2026-12744?** Critical severity, with a CVSS score of 9.8, published 8 September 2026.

**Which products and versions are affected?** Ivanti Neurons for ITSM before 2026.2.

**Is there a fix for CVE-2026-12744?** No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.

**How is CVE-2026-12744 attacked?** It is attacked over the network.

**Am I affected by CVE-2026-12744?** Check whether you run Ivanti Neurons for ITSM at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

## Technical details

The vulnerability is a deserialization of untrusted data flaw that enables remote code execution. An unauthenticated attacker can send maliciously crafted serialized objects to the Ivanti Neurons for ITSM server, which will deserialize and execute the attacker-controlled code with server privileges. No authentication or user interaction is required; the attack is exploitable over the network. This allows complete compromise of the affected system, including data theft, service disruption, and lateral movement within an organization's infrastructure.

## Affected products

- Ivanti Neurons for ITSM before 2026.2

## Timeline

- 2026-09-08: disclosed

## References

- [https://hub.ivanti.com/s/article/Security-Advisory-Ivanti-Neurons-for-ITSM-Multiple-CVEs?language=en_US](https://hub.ivanti.com/s/article/Security-Advisory-Ivanti-Neurons-for-ITSM-Multiple-CVEs?language=en_US)

## Related threats

- [Ivanti Neurons for ITSM deserialization vulnerability](https://junglewise.ai/threats/cve-2026-12745-ivanti-neurons-for-itsm-deserialization-vulnerability)
- [Ivanti Neurons for ITSM deserialization remote code execution](https://junglewise.ai/threats/cve-2026-12651-ivanti-neurons-for-itsm-deserialization-remote-code-execution)
- [Ivanti Neurons for ITSM deserialization vulnerability](https://junglewise.ai/threats/cve-2026-12650-ivanti-neurons-for-itsm-deserialization-vulnerability)
- [Ivanti Neurons for ITSM deserialization of untrusted data](https://junglewise.ai/threats/cve-2026-12648-ivanti-neurons-for-itsm-deserialization-of-untrusted-data)
- [Ivanti Neurons for ITSM missing authorization remote code execution](https://junglewise.ai/threats/cve-2026-12647-ivanti-neurons-for-itsm-missing-authorization-remote-code)