What’s Vulnerable › Vulnerabilities

CVE-2026-0927: KiviCare – Clinic & Patient Management System (EHR) <= 3.6.15 - Missing Authorization to Unauthenticated Limited Arbitrary File Upload

• Severity: medium (CVSS 5.3 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-01-23 · updated 2026-06-17
• Weakness: CWE-862

Description

The KiviCare – Clinic & Patient Management System (EHR) plugin for WordPress is vulnerable to arbitrary file uploads due to missing authorization checks in the uploadMedicalReport() function in all versions up to, and including, 3.6.15. This makes it possible for unauthenticated attackers to upload text files and PDF documents to the affected site's server which may be leveraged for further attacks such as hosting malicious content or phishing pages via PDF files.

Affected products

• iqonicdesign KiviCare – Clinic & Patient Management System (EHR): through 3.6.15

References

• https://plugins.trac.wordpress.org/browser/kivicare-clinic-management-system/tags/3.6.15/app/controllers/KCAppointmentController.php#L1328
• https://plugins.trac.wordpress.org/browser/kivicare-clinic-management-system/trunk/app/controllers/KCAppointmentController.php#L1328
• https://plugins.trac.wordpress.org/changeset/3443088/kivicare-clinic-management-system/trunk/app/controllers/KCAppointmentController.php
• https://www.wordfence.com/threat-intel/vulnerabilities/id/489931ef-bac3-4de8-84ec-6f226d96f778?source=cve

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