High
J4Care dcm4che Missing Authentication for Critical Function
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.
Announced Source revision 1
Original source ↗CVE-2026-105667
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: cve:CVE-2026-105667
dcm4chee-arc-light
Source reference: /containers/cna/affected/0/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"vendor": "J4Care",
"product": "dcm4chee-arc-light",
"versions": [
{
"status": "affected",
"version": "5.35.1"
},
{
"status": "unaffected",
"version": "5.35.2"
}
],
"defaultStatus": "unaffected"
}
]- Related CVEs
- CVE-2026-105667
Source reference:
/cveMetadata/cveId
Publisher severity
high
Source reference: /containers/cna/metrics
- Event
- #32624 · Revision 1
- Added to Heist Feed
- Publisher date