Detections
Analytics

CVE-2026-53728

high

Description

Medplum: Improper Validation of Redirect URI in External Auth Callback allows Authorization Code Leakage

Details

Source: Mitre, NVD

Published: 2026-08-17

Risk Information

CVSS v2

Base Score: 7.3

Vector: CVSS2#AV:N/AC:H/Au:N/C:C/I:C/A:P

Severity: High

CVSS v3

Base Score: 7.1

Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:L

Severity: High