{"affected":[{"product":"openemr","source":"CNA: GitHub_M","vendor":"openemr","versions":[{"status":"affected","version":"< 8.3.0"}]}],"cveId":"CVE-2026-104136","cwes":["CWE-284"],"description":"OpenEMR is a free and open source electronic health records and medical practice management application. Prior to 8.3.0, the new_recall branch of interface/main/messages/save.php accepts a caller-supplied pid without enforcing patient-level or recall-workflow authorization. A low-privilege authenticated user who knows or enumerates a patient identifier can retrieve patient details, contact fields, HIPAA notification preferences, recent appointment information, and existing recall information. This issue is fixed in version 8.3.0.","epss":null,"exploits":[],"kev":null,"metrics":[{"score":7.1,"severity":"high","source":"CNA: GitHub_M","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N","version":"4.0"}],"modifiedAt":1793908673531,"publishedAt":1793908673531,"references":[{"source":"CNA: GitHub_M","tags":["x_refsource_CONFIRM"],"url":"https://github.com/openemr/openemr/security/advisories/GHSA-x6w3-3g4m-5m5v"},{"source":"CNA: GitHub_M","tags":["x_refsource_MISC"],"url":"https://github.com/openemr/openemr/pull/13343"},{"source":"CNA: GitHub_M","tags":["x_refsource_MISC"],"url":"https://github.com/openemr/openemr/commit/12fb549fd16ceed488c9d20281dba46f098ff107"},{"source":"CNA: GitHub_M","tags":["x_refsource_MISC"],"url":"https://github.com/openemr/openemr/releases/tag/v8_3_0"}],"remediation":[],"revision":"b11872feb21ae7572644d897d3686e329f5228baa7389fcea57827873962797a","sources":[{"modifiedAt":1793908673531,"name":"CNA: GitHub_M","retrievedAt":1793909547602,"url":"https://www.cve.org/CVERecord?id=CVE-2026-104136"}],"ssvc":null,"status":"published","title":"OpenEMR: Arbitrary Patient Recall and Contact Detail Read","updatedAt":1793909547602}