CVE-2026-113876: HAPI FHIR 0 to before September 2026

CVE-2026-113876. CVSS 3.1 base score 4.3 (MEDIUM, Source advisory).

Affected technology

HAPI FHIR · 0 to before September 2026
SmileCDR

Component: Not specified by the source

Attack conditions (Source advisory, CVSS 4.0): Network (remote) · Low privileges required · No user interaction required

What an attacker can do

A user with CREATE but not READ permissions could submit a conditional create whose predicate matches an existing resource and receive the target resource's contents. Source advisory’s CVSS 4.0 assessment (base score 5.3/10) rates confidentiality impact as low; integrity and availability impact as none.

Published 22-Oct-2026 20:55 UTC

CWE: CWE-863
CCR priority: 17.2 /100 (P5)
CVSS 3.1: 4.3 /10 · CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N · Source advisory
KEV: no

Provenance

NVD CVE API 2.0 · Source record · observed 2026-10-22 20:50:20.011821+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2026-113876.html