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Description

A weakness has been identified in SourceCodester Patients Waiting Area Queue Management System 1.0. This impacts an unknown function of the file /checkin.php. This manipulation of the argument patient_id causes improper authorization. It is possible to initiate the attack remotely. The exploit has been made available to the public and could be used for attacks.

PUBLISHED Reserved 2026-03-07 | Published 2026-03-08 | Updated 2026-03-08 | Assigner VulDB




MEDIUM: 5.3CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
MEDIUM: 6.3CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
MEDIUM: 6.3CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
6.5AV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:ND/RC:UR

Problem types

Improper Authorization

Incorrect Privilege Assignment

Product status

1.0
affected

Timeline

2026-03-07:Advisory disclosed
2026-03-07:VulDB entry created
2026-03-07:VulDB entry last update

Credits

Hiran (VulDB User) reporter

References

vuldb.com/?id.349700 (VDB-349700 | SourceCodester Patients Waiting Area Queue Management System checkin.php improper authorization) vdb-entry technical-description

vuldb.com/?ctiid.349700 (VDB-349700 | CTI Indicators (IOB, IOC, TTP, IOA)) signature permissions-required

vuldb.com/?submit.766389 (Submit #766389 | SourceCodester Web-based-Pharmacy-Product-Management-System 1.0 Business Logic Errors) third-party-advisory

github.com/...ea-Queue-Management-System/blob/main/README.md exploit

www.sourcecodester.com/ product

cve.org (CVE-2026-3724)

nvd.nist.gov (CVE-2026-3724)

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