{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-124451 in the wild and no public exploit code.","exposure":"","fix":"No fix has been published for CVE-2026-124451 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-124451 is a medium-severity vulnerability in openemr, published on 8 Nov 2026."},"fix_prompt":"Check this codebase for CVE-2026-124451 and fix it if it is affected.\n\nWhat it is: CVE-2026-124451 is a medium-severity vulnerability in openemr, published on 8 Nov 2026. \nExploitation: There is no known exploitation of CVE-2026-124451 in the wild and no public exploit code.\n\nAffected product: openemr. No package-level version data is available, so check the vendor advisory linked from the reference page.\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2026-124451/ (Markdown: https://insights.sbomify.com/CVE-2026-124451/index.md)","id":"CVE-2026-124451","markdown":"https://insights.sbomify.com/CVE-2026-124451/index.md","name":"CVE-2026-124451","record":{"aliases":["GHSA-85p4-grr3-gp5m","GHSA-xjgw-qjm5-4mq6"],"analysis":null,"analysis_generated_by":null,"assigner":"VulnCheck","cpe":[],"cvss":{"score":6,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-639","name":"Authorization Bypass Through User-Controlled Key"}],"description":"OpenEMR before 8.4.0 contains an authorization bypass vulnerability in its SMART on FHIR implementation because checkUserHasAccessToPatient() in BearerTokenAuthorizationStrategy.php unconditionally returns true. Authenticated users or malicious SMART apps can manipulate token launch context to bind requests to arbitrary patient UUIDs, gaining unauthorized read/write access to other patients' FHIR resources.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":false,"headline":"OpenEMR before 8.4.0 Authorization Bypass via checkUserHasAccessToPatient in SMART on FHIR","id":"CVE-2026-124451","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":null,"year":"2026"},"n_packages":0,"n_references":2,"next":{"headline":"OpenEMR before 8.3.0 Stored XSS via Eye Exam Document Notes","id":"CVE-2026-124452"},"nickname":null,"packages":[],"prev":{"headline":"OpenEMR before 8.3.0 Arbitrary File Read/Write via disposeDocument","id":"CVE-2026-124450"},"products":["openemr"],"published":"2026-11-08","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-11-10","vendors":["openemr"]},"summary":null,"url":"https://insights.sbomify.com/CVE-2026-124451/"}