CVE-2022-2493: 
OpenEMR vulnerability analysis and mitigation

Data Access from Outside Expected Data Manager Component vulnerability (CVE-2022-2493) was discovered in GitHub repository openemr/openemr prior to version 7.0.0. The vulnerability was published on July 22, 2022, and affects the OpenEMR electronic health records and medical practice management software (NVD).

The vulnerability has been assigned a CVSS v3.1 base score of 8.1 HIGH (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N) by NIST NVD, indicating a serious security issue. The vulnerability is classified under CWE-1083 (Data Access from Outside Expected Data Manager Component) (NVD).

The vulnerability allows an attacker with low privileges to gain unauthorized access to data and potentially modify information, as indicated by the high confidentiality (C:H) and integrity (I:H) impact scores in the CVSS rating. The attack requires network access (AV:N) with low attack complexity (AC:L) (NVD).

The vulnerability has been fixed in OpenEMR version 7.0.0. Users should upgrade to this version or later to mitigate the risk. A patch is available in the official repository (GitHub Patch).