HIGH 7.1 NVD
CVE-2026-124475
OpenEMR before 8.3.0 contains an insecure direct object reference vulnerability in portal/lib/persist.php that allows authenticated portal patients to modify ot
OpenEMR before 8.3.0 contains an insecure direct object reference vulnerability in portal/lib/persist.php that allows authenticated portal patients to modify other patients' settings by supplying an arbitrary setting_patient value. Attackers can insert or overwrite patient_settings rows for victims to suppress notifications, tamper with consent flags, or alter portal preferences.
References
- https://github.com/openemr/openemr/security/advisories/GHSA-jvhx-fg6j-8c9x
- https://www.vulncheck.com/advisories/openemr-before-8.3.0-idor-via-portal-lib-persist-php-
This high severity vulnerability with a CVSS score of 7.1 was published on 2026-11-08 via NVD.
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