{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-104136","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","state":"PUBLISHED","assignerShortName":"GitHub_M","dateReserved":"2026-10-01T18:47:30.994Z","datePublished":"2026-11-05T19:57:53.531Z","dateUpdated":"2026-11-05T19:57:53.531Z"},"containers":{"cna":{"title":"OpenEMR: Arbitrary Patient Recall and Contact Detail Read","problemTypes":[{"descriptions":[{"cweId":"CWE-284","lang":"en","description":"CWE-284: Improper Access Control","type":"CWE"}]}],"metrics":[{"cvssV4_0":{"attackVector":"NETWORK","attackComplexity":"LOW","attackRequirements":"NONE","privilegesRequired":"LOW","userInteraction":"NONE","vulnConfidentialityImpact":"HIGH","vulnIntegrityImpact":"NONE","vulnAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","subAvailabilityImpact":"NONE","baseScore":7.1,"baseSeverity":"HIGH","vectorString":"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"}}],"references":[{"name":"https://github.com/openemr/openemr/security/advisories/GHSA-x6w3-3g4m-5m5v","tags":["x_refsource_CONFIRM"],"url":"https://github.com/openemr/openemr/security/advisories/GHSA-x6w3-3g4m-5m5v"},{"name":"https://github.com/openemr/openemr/pull/13343","tags":["x_refsource_MISC"],"url":"https://github.com/openemr/openemr/pull/13343"},{"name":"https://github.com/openemr/openemr/commit/12fb549fd16ceed488c9d20281dba46f098ff107","tags":["x_refsource_MISC"],"url":"https://github.com/openemr/openemr/commit/12fb549fd16ceed488c9d20281dba46f098ff107"},{"name":"https://github.com/openemr/openemr/releases/tag/v8_3_0","tags":["x_refsource_MISC"],"url":"https://github.com/openemr/openemr/releases/tag/v8_3_0"}],"affected":[{"vendor":"openemr","product":"openemr","versions":[{"version":"< 8.3.0","status":"affected"}]}],"providerMetadata":{"orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","shortName":"GitHub_M","dateUpdated":"2026-11-05T19:57:53.531Z"},"descriptions":[{"lang":"en","value":"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."}],"source":{"advisory":"GHSA-x6w3-3g4m-5m5v","discovery":"UNKNOWN"}}}}