Arbitrary file upload in Onetwothreeneth Hospitalmanagementsystem
CVE-2026-104637
A weakness has been identified in onetwothreeneth HospitalManagementSystem up to 9ef91ed6007314b6473110ed699dff76d158f61d. The affected element is the function add_patient/add_physician/add_account/update_account/update_subaccount/edit_physician/edit_patient of the file php/controller.php. Executing a manipulation of the argument img can lead to unrestricted upload. The attack may be launched remotely. The exploit has been made available to the public and could be used for attacks. This product operates on a rolling release basis, ensuring continuous delivery. Consequently, there are no version details for either affected or updated releases. The project was informed of the problem early through an issue report but has not responded yet.
Published .
CVSS v3 metric
CVSS v3 base score 7.3 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L.
EPSS exploit prediction
No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.
Affected products
- Onetwothreeneth Hospitalmanagementsystem — versions 9ef91ed6007314b6473110ed699dff76d158f61d
Weakness classification (CWE)
References
- vuldb.com/vuln/412925 (technical-description, vdb-entry)
- vuldb.com/vuln/412925/cti (signature, permissions-required)
- vuldb.com/cve/CVE-2026-104637 (third-party-advisory)
- vuldb.com/submit/963707 (third-party-advisory)
- github.com/onetwothreeneth/HospitalManagementSystem/issues/5 (issue-tracking, exploit)
- github.com/onetwothreeneth/HospitalManagementSystem/ (product)
Frequently asked questions
- What is CVE-2026-104637?
- CVE-2026-104637 is a high-severity vulnerability in Onetwothreeneth Hospitalmanagementsystem, classified under Improper Access Control. CVSS score: 7.3/10. Published 2026-10-02.
- How severe is CVE-2026-104637?
- High severity. CVSS v3 base score is 7.3 out of 10.