CVE-2025-29772

OpenEMR allows Reflected XSS in CAMOS new.php

Published Mar 31, 2025 CVSS 4.0 · 7.2 High EPSS < 1% KEV · Not listed

Description

OpenEMR is a free and open source electronic health records and medical practice management application. The POST parameter hidden_subcategory is output to the page without being properly processed. This leads to a reflected cross-site scripting (XSS) vul;nerability in CAMOS new.php. This vulnerability is fixed in 7.0.3.

Affected Products

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

openemr

affected

Version	Status	Constraints
`< 7.0.3`	affected	—

Configuration 1 [-]

cpe:2.3:a:open-emr:openemr:*:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

Advisories

Source	ID	Title
EUVD	EUVD-2025-8842	OpenEMR is a free and open source electronic health records and medical practice management application. The POST parameter hidden_subcategory is output to the page without being properly processed. This leads to a reflected cross-site scripting (XSS) vul;nerability in CAMOS new.php. This vulnerability is fixed in 7.0.3.

Metrics

Attack Vector Network

Attack Complexity High

Privileges Required Low

Attack Requirements None

User Interaction Active

Vulnerable System Confidentiality Impact High

Vulnerable System Integrity Impact High

Vulnerable System Availability Impact None

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Changed

Confidentiality Impact Low

Integrity Impact Low

Availability Impact None

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploit prediction score: < 1% (0.273% probability within 30 days)

Exploitation poc

Automatable no

Technical Impact total

References

Link	Providers
https://github.com/openemr/openemr/commit/17c5c424695de50db94f2c01fb9abfc441d09a1a
https://github.com/openemr/openemr/security/advisories/GHSA-89gp-g4c9-hv8h

History

May 13, 2025 2:00 PM First appearance in the feed. Affected versions updated. Affected vendors updated. Scoring metrics updated View changes

Type	Values Removed	Values Added
First Time appeared		Open-emr Open-emr openemr
CPEs		cpe:2.3:a:open-emr:openemr::::::::
Vendors & Products		Open-emr Open-emr openemr
Metrics		cvssV3_1 `{'score': 6.1, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N'}`

Mar 31, 2025 7:15 PM Scoring metrics updated View changes

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

Mar 31, 2025 4:15 PM Description updated. Title updated. Weaknesses updated. Added references. Scoring metrics updated View changes

Type	Values Removed	Values Added
Description		OpenEMR is a free and open source electronic health records and medical practice management application. The POST parameter hidden_subcategory is output to the page without being properly processed. This leads to a reflected cross-site scripting (XSS) vul;nerability in CAMOS new.php. This vulnerability is fixed in 7.0.3.
Title		OpenEMR allows Reflected XSS in CAMOS new.php
Weaknesses		CWE-79
References		https://github.com/openemr/openemr/commit/17c5c424695de50db94f2c01fb9abfc441d09a1a https://github.com/openemr/openemr/security/advisories/GHSA-89gp-g4c9-hv8h
Metrics		cvssV4_0 `{'score': 7.2, 'vector': 'CVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:A/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N'}`