{"id":"CVE-2026-124475","aliases":["EUVD-2026-119530","GHSA-6frr-mhqw-hcvv","GHSA-jvhx-fg6j-8c9x"],"status":"published","title":"OpenEMR before 8.3.0 IDOR via portal/lib/persist.php setting_patient","description":"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.","severity":{"version":"4.0","score":7.1,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:H/VA:N/SC:N/SI:N/SA:N","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-12","score":0.00168,"percentile":0.06202,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-639"],"published":"2026-11-08T13:15:56Z","modified":"2026-11-09T14:21:32Z","products":[{"vendor":"open-emr","product":"openemr"},{"vendor":"openemr","product":"openemr"}],"references":[{"url":"https://github.com/openemr/openemr/security/advisories/GHSA-jvhx-fg6j-8c9x","tags":["vendor-advisory","exploit","advisory"]},{"url":"https://www.vulncheck.com/advisories/openemr-before-8.3.0-idor-via-portal-lib-persist-php-setting-patient","tags":["third-party-advisory","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-124475","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-6frr-mhqw-hcvv"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/124xxx/CVE-2026-124475.json","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2026-124475","title":"OpenEMR before 8.3.0 IDOR via portal/lib/persist.php setting_patient","description":"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.","status":"published","published":"2026-11-08T13:15:56.613Z","modified":"2026-11-09T14:21:32.452Z","cvss":[{"version":"4.0","score":7.1,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:H/VA:N/SC:N/SI:N/SA:N","level":"high","assessor":"cna"},{"version":"3.1","score":7.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:N","level":"high","assessor":"cna"}],"cwes":["CWE-639"],"updated_at":"2026-11-09T15:33:44.265689Z"}],"euvd":[{"id":"EUVD-2026-119530","description":"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.","status":"published","published":"2026-11-08T13:15:56Z","modified":"2026-11-09T14:21:32Z","cvss":[{"version":"4.0","score":7.1,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:H/VA:N/SC:N/SI:N/SA:N","level":"high"}],"updated_at":"2026-11-08T18:13:38.995386Z"}],"ghsa":[{"id":"GHSA-6frr-mhqw-hcvv","title":"OpenEMR before 8.3.0 contains an insecure direct object reference vulnerability in portal/lib...","description":"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.","status":"published","published":"2026-11-08T15:31:28Z","modified":"2026-11-08T15:31:36Z","cvss":[{"version":"4.0","score":7.1,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:H/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"high"},{"version":"3.1","score":7.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:N","level":"high"}],"cwes":["CWE-639"],"updated_at":"2026-11-08T15:43:44.180314Z"}],"nvd":[{"id":"CVE-2026-124475","description":"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.","status":"published","published":"2026-11-08T14:18:16.32Z","modified":"2026-11-10T21:46:25.52Z","cvss":[{"version":"4.0","score":7.1,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:H/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"high","assessor":"secondary"},{"version":"3.1","score":7.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:N","level":"high","assessor":"secondary"}],"cwes":["CWE-639"],"updated_at":"2026-11-09T18:15:14.951948Z"}],"osv":[{"id":"CVE-2026-124475","title":"OpenEMR before 8.3.0 IDOR via portal/lib/persist.php setting_patient","description":"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.","status":"published","published":"2026-11-08T13:15:56.613Z","modified":"2026-11-11T02:30:37.910442031Z","cvss":[{"version":"4.0","score":7.1,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:H/VA:N/SC:N/SI:N/SA:N","level":"high"}],"cwes":["CWE-639"],"updated_at":"2026-11-09T03:16:17.543303Z"}]}}