High severity7.5NVD Advisory· Published Oct 16, 2026· Updated Oct 16, 2026
CVE-2026-105667
CVE-2026-105667
Description
In the default configuration, the HL7 listener accepts ADT^A40 patient-merge messages without authenticating the sending application. A remote sender can reassign studies and related workflow records from one patient identity to another. The archive's unmerge does not reverse this.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
1Patches
Vulnerability mechanics
References
2News mentions
1- J4Care dcm4cheCISA Alerts