CVE-2026-33305
mediumpriority · track · 0OT risk · elevatedEPSS 0.002 · 12 %ileEURUUSEPSS · scored 2026-10-27
OpenEMR is a free and open source electronic health records and medical practice management application. Prior to 8.0.0.2, an authorization bypass in the optional FaxSMS module (`oe-module-faxsms`) allows any authenticated OpenEMR user to invoke controller methods — including `getNotificationLog()`, which returns patient appointment data (PHI) — regardless of whether they hold the required ACL permissions. The `AppDispatch` constructor dispatches user-controlled actions and exits the process before any calling code can enforce ACL checks. Version 8.0.0.2 fixes the issue.
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode
ssvc
A stakeholder decision — act, attend, or track — from exploitation and impact.
weaknesses
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affected products (3)
Products and version ranges known to be affected.
also known as (3)
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sources
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references (7)
External citations — patches, advisories, analysis.
- https://github.com/openemr/openemr/commit/edb65936e259b2625e8eea4628316c4577cb2a11cnnvd
- https://github.com/openemr/openemr/releasesPatchcnnvd
- https://github.com/openemr/openemr/security/advisories/GHSA-r973-h5cq-35rccnnvd
- https://github.com/openemr/openemr/commit/edb65936e259b2625e8eea4628316c4577cb2a11enisa_euvd
- https://github.com/openemr/openemr/security/advisories/GHSA-r973-h5cq-35rcenisa_euvd
- https://github.com/openemr/openemr/commit/edb65936e259b2625e8eea4628316c4577cb2a11Patchnvd
- https://github.com/openemr/openemr/security/advisories/GHSA-r973-h5cq-35rcExploitVendor Advisorynvd
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