{"affected":[{"defaultStatus":"unaffected","product":"openemr","source":"CNA: VulnCheck","vendor":"openemr","versions":[{"lessThan":"8.3.0","status":"affected","version":"0","versionType":"semver"},{"status":"unaffected","version":"8.3.0","versionType":"semver"}]}],"cveId":"CVE-2026-124468","cwes":["CWE-89"],"description":"OpenEMR before 8.3.0 contains an SQL injection vulnerability in the Standard REST API patient insurance and employer search, which concatenates query-string parameter names into SQL as column identifiers without escaping. Authenticated clients, including low-privilege patient-portal OAuth2 tokens, can send crafted parameter names to /api/patient/{puuid}/insurance or /api/patient/{puuid}/employer to extract patient PHI, user records, and API client secrets.","epss":{"date":"2026-11-10","percentile":0.19674,"score":0.00272},"exploits":[{"kind":"exploit","source":"ADP: CISA-ADP","url":"https://github.com/openemr/openemr/security/advisories/GHSA-fhc4-8f9p-8mcc"}],"kev":null,"metrics":[{"score":7.1,"severity":"high","source":"CNA: VulnCheck","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N","version":"4.0"},{"score":7.1,"severity":"high","source":"CNA: VulnCheck","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N","version":"3.1"},{"score":7.1,"severity":"high","source":"NVD: disclosure@vulncheck.com","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:L/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","version":"4.0"},{"score":7.1,"severity":"high","source":"NVD: disclosure@vulncheck.com","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N","version":"3.1"}],"modifiedAt":1794491303776,"publishedAt":1794143752597,"references":[{"source":"CNA: VulnCheck","tags":["vendor-advisory"],"url":"https://github.com/openemr/openemr/security/advisories/GHSA-fhc4-8f9p-8mcc"},{"source":"CNA: VulnCheck","tags":["patch"],"url":"https://github.com/openemr/openemr/commit/e51b0ff9e5b62d43d499d0cd0425290c29ed1212"},{"source":"CNA: VulnCheck","tags":["third-party-advisory"],"url":"https://www.vulncheck.com/advisories/openemr-before-8.3.0-sql-injection-via-patient-insurance-and-employer-rest-api"},{"source":"ADP: CISA-ADP","tags":["exploit"],"url":"https://github.com/openemr/openemr/security/advisories/GHSA-fhc4-8f9p-8mcc"},{"source":"disclosure@vulncheck.com","tags":[],"url":"https://github.com/openemr/openemr/commit/e51b0ff9e5b62d43d499d0cd0425290c29ed1212"},{"source":"disclosure@vulncheck.com","tags":[],"url":"https://github.com/openemr/openemr/security/advisories/GHSA-fhc4-8f9p-8mcc"},{"source":"disclosure@vulncheck.com","tags":[],"url":"https://www.vulncheck.com/advisories/openemr-before-8.3.0-sql-injection-via-patient-insurance-and-employer-rest-api"}],"remediation":[{"kind":"fix","source":"CNA: VulnCheck","text":"The reporting source identifies this reference as a patch. Check the advisory for affected versions and supported release branches.","url":"https://github.com/openemr/openemr/commit/e51b0ff9e5b62d43d499d0cd0425290c29ed1212"}],"revision":"e40d7202c2472f5652cea4a72b18be8a70a1f0eb4a920e2d7640fe6838ea4980","sources":[{"modifiedAt":1794491303776,"name":"CNA: VulnCheck","retrievedAt":1794492559414,"url":"https://www.cve.org/CVERecord?id=CVE-2026-124468"},{"modifiedAt":1794347189687,"name":"NVD","retrievedAt":1794356373397,"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-124468"},{"modifiedAt":null,"name":"FIRST EPSS","retrievedAt":1794377607400,"url":"https://api.first.org/data/v1/epss?cve=CVE-2026-124468"}],"ssvc":{"assessedAt":1794491203502,"automatable":"no","exploitation":"poc","source":"ADP: CISA-ADP","technicalImpact":"partial"},"status":"published","title":"OpenEMR before 8.3.0 SQL Injection via Patient Insurance and Employer REST API","updatedAt":1794492559414}