{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-124476 in the wild and no public exploit code.","exposure":"","fix":"No fix has been published for CVE-2026-124476 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-124476 is a high-severity vulnerability in openemr, published on 8 Nov 2026."},"fix_prompt":"Check this codebase for CVE-2026-124476 and fix it if it is affected.\n\nWhat it is: CVE-2026-124476 is a high-severity vulnerability in openemr, published on 8 Nov 2026. \nExploitation: There is no known exploitation of CVE-2026-124476 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-2026-124476/ (Markdown: https://insights.sbomify.com/CVE-2026-124476/index.md)","id":"CVE-2026-124476","markdown":"https://insights.sbomify.com/CVE-2026-124476/index.md","name":"CVE-2026-124476","record":{"aliases":["GHSA-c9wg-vrr9-65wj","GHSA-m965-q963-p5wc"],"analysis":null,"analysis_generated_by":null,"assigner":"VulnCheck","cpe":[],"cvss":{"score":7.1,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/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 8.3.0 contains an insecure direct object reference in portal/lib/paylib.php, which writes the request-supplied form_pid (or the patient_id_cc value in Sphere data) to onsite_portal_activity without checking it against the session patient. Authenticated portal patients can submit portal-save, review-save, AuthorizeNet, Stripe, or Sphere requests to insert or modify forged payment-audit records in other patients' billing records.","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 8.3.0 IDOR via form_pid in portal/lib/paylib.php","id":"CVE-2026-124476","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 Missing Authorization via delete_Recall in save.php","id":"CVE-2026-124477"},"nickname":null,"packages":[],"prev":{"headline":"OpenEMR before 8.3.0 IDOR via portal/lib/persist.php setting_patient","id":"CVE-2026-124475"},"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":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2026-11-08","vendors":["openemr"]},"summary":null,"url":"https://insights.sbomify.com/CVE-2026-124476/"}