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Vulnerability record · CVE-2026-26462 · published 18 May 2026

CVE-2026-26462: Expression language injection vulnerability

Offline Hospital Management System 5.3.0 allows remote code execution due to an improper Electron renderer configuration. The application enables Node.js integration while disabling context isolation, allowing JavaScript executed in the renderer process to access Node.js APIs and execute arbitrary operating system commands.

7.3 CVSS 3.1 High EPSS 0.53% · top 57.7% CWE-917 · Expression language injection Deferred
7.3CVSS 3.1 base score
0.53%EPSS exploitation probability, 30 days
NoNot in CISA KEV
0Affected product versions listed by NVD
2References
17 Jun 2026Last modified by NVD

Description

Offline Hospital Management System 5.3.0 allows remote code execution due to an improper Electron renderer configuration. The application enables Node.js integration while disabling context isolation, allowing JavaScript executed in the renderer process to access Node.js APIs and execute arbitrary operating system commands.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

References

LinkTags
https://medium.com/@husaainpalh/remote-code-execution-in-offline-hospital-management-system-cve-2026-26462-bc7ac54314c4
https://sourceforge.net/projects/hospital-management-system/files/

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Source: NIST National Vulnerability Database (record CVE-2026-26462), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.