Unauthenticated remote code execution in a widely deployed enterprise ITSM product can compromise IT infrastructure, service desks, credentials and integrations; high CVSS and direct server takeover risk.
CVE-2026-12744
Unauthenticated RCE in Ivanti Neurons for ITSM (pre-2026.2) via deserialization.
Is CVE-2026-12744 being exploited?
Not confirmed. CVE-2026-12744 does not appear in CISA's Known Exploited Vulnerabilities catalog, which records only exploitation that has been observed and reported publicly. That is evidence of absence of a report, not evidence the flaw is unattacked. EPSS currently estimates a 2.2% probability of exploitation in the next 30 days.
How severe is CVE-2026-12744?
CVE-2026-12744 is rated Critical with a CVSS score of 9.8. Severity describes how bad exploitation would be, not how likely it is: pair it with exploitation evidence before deciding what to patch first.
Is there a patch for CVE-2026-12744?
Yes. A fix has been recorded for CVE-2026-12744. The vendor advisory is the authority on the exact fixed version — apply it from there rather than from a summary.
What does CVE-2026-12744 affect?
CVE-2026-12744 affects Ivanti Neurons for ITSM < 2026.2, On-premises and managed ITSM server deployments. Confirm the exact affected versions against the vendor advisory before deciding you are exposed.
What should I do about CVE-2026-12744?
Apply Ivanti Neurons for ITSM 2026.2 update immediately; isolate and monitor affected servers.
Exploitation status reflects CISA's KEV catalog as we last synced it. Check the catalog directly.
Unauthenticated remote code execution on Ivanti ITSM servers; attackers can run arbitrary code, compromise data, pivot, and disrupt IT operations.
Immediate action required