Answer in brief
CVE-2026-126453 records a High severity (CVSS 7.1) vulnerability in OpenEMR before 8.5.0 Inverted Document Expiration Check Exposes PHI via FHIR Binary. The current sources do not mark it as known exploited. The current feed maps openemr/openemr (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
CVSS is 7.1. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps openemr/openemr (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| openemr/openemrgeneric | >=0 <8.5.0 | 8.5.0 |
Published upstream
Nov 13, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Nov 13, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Nov 13, 2026
OpenEMR before 8.5.0 contains an inverted comparison in Document::has_expired() that causes the FHIR Binary download endpoint to treat time-limited PHI documents as unexpired after their one-hour lifetime. Authenticated users still authorized for a Binary/{id} resource can download expired bulk export NDJSON files and $docref CCDs indefinitely.
Quoted source text, attributed separately from HOL analysis.