CVE-2026-126450

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Source

https://cve.org/CVERecord?id=CVE-2026-126450

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-126450.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2026-126450

Aliases

GHSA-w2f7-289j-92pp

Published

2026-11-13T09:35:13Z

Modified

2026-11-15T02:46:15Z

Severity

5.3 (Medium) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:L/SI:N/SA:N CVSS Calculator

Summary

OpenEMR before 8.5.0 Stored XSS via Patient External ID in Prescriptions

Details

OpenEMR before 8.5.0 contains a stored cross-site scripting vulnerability that allows authenticated users to inject scripts by placing payloads in the patient External ID field. The payload executes when other users open the patient's prescriptions via View Printable Version (HTML), running script in their browser sessions.

Database specific

{
    "cna_assigner": "VulnCheck",
    "cwe_ids": [
        "CWE-80"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/126xxx/CVE-2026-126450.json"
}

References

Affected packages

Git / github.com/openemr/openemr

Affected ranges

Type

GIT

Repo

https://github.com/openemr/openemr

Events

Introduced

Fixed

c1b2b8bcbe91aa81858f7ba8b25c31d9a82639a5

Database specific

Show details

{
    "extracted_events": [
        {
            "range": [
                {
                    "introduced": "0"
                },
                {
                    "fixed": "8.5.0"
                }
            ],
            "source": "AFFECTED_FIELD",
            "strategy": "StandardRange"
        },
        {
            "range": [
                {
                    "introduced": "0"
                },
                {
                    "fixed": "8.5.0"
                }
            ],
            "source": "DESCRIPTION"
        }
    ]
}

Affected versions

Other

v2_7_2

v2_7_2-rc1

v2_7_2-rc2

v2_7_3-rc1

v2_8_0

v2_8_1

v2_8_2

v2_8_3

v2_9_0

v3_0_0

v3_0_1

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-126450.json"