{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2026-33918 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-33918 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-33918 is a high-severity missing authorization vulnerability in Open-Emr Openemr, published on 25 Mar 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-33918 and fix it if it is affected.\n\nWhat it is: CVE-2026-33918 is a high-severity missing authorization vulnerability in Open-Emr Openemr, published on 25 Mar 2026. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-33918 in the wild and no public exploit code.\n\nAffected product: Open-Emr 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-2026-33918/ (Markdown: https://insights.sbomify.com/CVE-2026-33918/index.md)","id":"CVE-2026-33918","markdown":"https://insights.sbomify.com/CVE-2026-33918/index.md","name":"CVE-2026-33918","record":{"aliases":["GHSA-g3p5-5grq-m65m"],"analysis":{"component_type":"web_application","fix_type":"patch","impacts":["data_read","data_modify"],"network_reachable":"yes","non_default_config":false,"product_category":"OpenEMR EHR","requires_auth":"low_privilege","summary":"Authenticated users without billing privileges can download and delete claim files containing protected health information due to missing ACL checks.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[{"product":"openemr","vendor":"open-emr"}],"cvss":{"score":7.6,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L","version":"3.1"},"cwes":[{"id":"CWE-862","name":"Missing Authorization"}],"description":"OpenEMR is a free and open source electronic health records and medical practice management application. Prior to version 8.0.0.3, the billing file-download endpoint `interface/billing/get_claim_file.php` only verifies that the caller has a valid session and CSRF token, but does not check any ACL permissions. This allows any authenticated OpenEMR user — regardless of whether they have billing privileges — to download and permanently delete electronic claim batch files containing protected health information (PHI). Version 8.0.0.3 patches the issue.","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 Missing Authorization on Claim File Download Endpoint","id":"CVE-2026-33918","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"open-emr:openemr","products":["open-emr:openemr"],"type":"missing_authorization","year":"2026"},"n_packages":0,"n_references":3,"next":{"headline":"Cross-site request forgery in the Guardian/CMC login before 26.3.0","id":"CVE-2026-33920"},"packages":[],"prev":{"headline":"OpenEMR has SQL Injection in CAMOS Form","id":"CVE-2026-33917"},"products":["openemr"],"published":"2026-03-25","related":[{"cvss_score":10,"headline":"OpenEMR has an Unauthenticated MedEx Token Disclosure","id":"CVE-2026-24898","kev_date_added":null,"published":"2026-03-03"},{"cvss_score":10,"headline":"OpenEMR Arbitrary File Read Vulnerability","id":"CVE-2026-24849","kev_date_added":null,"published":"2026-02-25"},{"cvss_score":10,"headline":"OpenEMR has SQL Injection in Patient API Sort Parameter","id":"CVE-2026-24908","kev_date_added":null,"published":"2026-02-25"},{"cvss_score":10,"headline":"Improper Restriction of Rendered UI Layers or Frames in openemr/openemr","id":"CVE-2022-2734","kev_date_added":null,"published":"2022-08-09"},{"cvss_score":9.8,"headline":"SQL injection in n/a","id":"CVE-2024-22611","kev_date_added":null,"published":"2025-04-03"},{"cvss_score":9.8,"headline":"Privilege escalation in n/a","id":"CVE-2024-37734","kev_date_added":null,"published":"2024-06-26"},{"cvss_score":9.8,"headline":"SQL injection in n/a","id":"CVE-2019-17197","kev_date_added":null,"published":"2019-10-05"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"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":"2026-03-26","vendors":["openemr"]},"summary":"Authenticated users without billing privileges can download and delete claim files containing protected health information due to missing ACL checks.","url":"https://insights.sbomify.com/CVE-2026-33918/"}