CVE-2026-76614

Description

OpenEMR before 8.3.0 contains a path traversal vulnerability in the EDI archive restore function. The archrestore_sel POST parameter is passed to the archive restore handler without sanitization for path traversal sequences. The handler checks whether the supplied path exists on the filesystem, and the differing response messages leak whether the target path exists. An authenticated user with EOB Data Entry permissions can probe arbitrary filesystem paths on the server to determine file existence.

References

https://www.vulncheck.com/advisories/openemr-path-traversal-information-disclosure-via-edi-archive-restore

https://github.com/openemr/openemr/security/advisories/GHSA-gfwc-jg5p-jcp4

https://github.com/openemr/openemr/releases/tag/v8_3_0

https://github.com/openemr/openemr/commit/7973cab3fe3f2fd2374ed71c02605e3c93491c36

https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-62515

Details

Source: Mitre, NVD

Risk Information

CVSS v2

CVSS v3

CVSS v4

EPSS