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Openemr CVE-2026-33910

HIGH
SQL Injection (CWE-89)
2026-03-25 GitHub_M
7.2
CVSS 3.1 · GitHub Advisory
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Severity by source

GitHub Advisory PRIMARY
7.2 HIGH
AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Primary rating from GitHub Advisory · only source for this CVE.

CVSS VectorGitHub Advisory

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Attack Vector
Network
Attack Complexity
Low
Privileges Required
High
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

Lifecycle Timeline

2
Analysis Generated
Mar 25, 2026 - 23:02 vuln.today
CVE Published
Mar 25, 2026 - 22:41 nvd
HIGH 7.2

DescriptionGitHub Advisory

OpenEMR is a free and open source electronic health records and medical practice management application. Versions up to and including 8.0.0.2 contain a SQL injection vulnerability in the patient selection feature that can be exploited by authenticated attackers. The vulnerability exists due to insufficient input validation in the patient selection feature. Version 8.0.0.3 contains a patch.

AnalysisAI

OpenEMR versions up to and including 8.0.0.2 contain a SQL injection vulnerability in the patient selection feature that allows authenticated attackers with high privileges to execute arbitrary SQL commands. The vulnerability stems from insufficient input validation and can lead to complete compromise of confidentiality, integrity, and availability of the healthcare database. …

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Attack ChainAIDerived

Hypothetical attack flow derived from CVE metadata

Access
Authenticate as high-privilege user
Delivery
Access patient selection feature
Exploit
Inject SQL payload into input field
Execution
Execute unauthorized database queries
Impact
Extract sensitive patient records

Vulnerability AssessmentAI

Exploitation Authenticated attacker with high-privilege access (administrator or provider role) to OpenEMR versions up to 8.0.0.2. … Additional conditions and limiting factors are described in the full assessment.
Risk Assessment The CVSS v3.1 score of 7.2 (High) reflects significant impact across confidentiality, integrity, and availability (all rated High), but the risk is substantially mitigated by requiring high privileges (PR:H) and authenticated access. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in.
Exploit Scenario An authenticated attacker with high-level privileges (such as a compromised administrator account or malicious insider) accesses the patient selection feature in OpenEMR and injects malicious SQL commands through insufficient input validation points. The attacker crafts SQL payloads to extract sensitive patient health information including diagnoses, medications, and personal identifiable information, or modifies medical records to alter treatment histories. …
Remediation Upgrade OpenEMR to version 8.0.0.3 or later, which contains a security patch that addresses the SQL injection vulnerability as documented in the release notes at https://github.com/openemr/openemr/releases/tag/v8_0_0_3. … Detailed patch versions, workarounds, and compensating controls in full report.

Recommended ActionAI

Within 24 hours: Identify all OpenEMR instances and their versions; restrict database account privileges to least-privilege principles; enable database query logging and monitoring. …

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CVE-2026-33910 vulnerability details – vuln.today

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