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Home / Vulnerability Intelligence / CVE-2026-25164

CVE-2026-25164 - Vulnerability Analysis

HighCVSS: 8.1

Last Updated: February 27, 2026

OpenEMR - Broken Access Control

Published: February 25, 2026Updated: February 27, 2026PoC AvailableRemote Exploitable

Overview

OpenEMR < 8.0.0 contains a broken access control caused by missing authorization checks in REST API document and insurance routes, letting authenticated API clients access or modify all patients' documents and insurance data, exploit requires valid API bearer token.

Severity & Score

Severity: High
CVSS Score: 8.1
EPSS Score: 8.8%(Probability of exploitation in next 30 days)

Impact

Authenticated API clients can access or modify all patients' sensitive documents and insurance data, exposing protected health information.

Mitigation

Upgrade to version 8.0.0 or later.

Social Media Activity(1 post)

TheHackerWire
TheHackerWire
@thehackerwire
Feb 25, 2026

🟠 CVE-2026-25164 - High (8.1) OpenEMR is a free and open source electronic health records and medical practice management application. Prior to version 8.0.0, the REST API route table in `apis/routes/_rest_routes_standard.inc.php` does not call `RestConfig::request_authorizati... šŸ”— https://www.thehackerwire.com/vulnerability/CVE-2026-25164/ #CVE #vulnerability #infosec #cybersecurity #security #Tenda #patchstack

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Details

CVE ID
CVE-2026-25164
Severity
High
CVSS Score
8.1
Type
broken_access_control
Status
confirmed
EPSS
8.8%
Social Posts
1

CWE

  • CWE-862

CVSS Metrics

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

EPSS Score

8.8%Probability of exploitation in the next 30 days