CVE-2026-1147: pamzey patients_waiting_area_queue_management_system Cross-site Scripting

Vulnerability summary

CVE-2026-1147 is a medium (CVSS 5.4) Cross-site Scripting vulnerability in pamzey patients_waiting_area_queue_management_system. EPSS estimates a 0.28% chance of exploitation in the next 30 days, higher than 19.3% of scored vulnerabilities.

Timeline

1. 19-01-2026
   PublishedVulnerability first disclosed.
2. 23-02-2026
   Last modifiedVulnerability information updated.

Description

A vulnerability was found in SourceCodester/Patrick Mvuma Patients Waiting Area Queue Management System 1.0. This affects an unknown part of the file /php/api_patient_schedule.php. Performing a manipulation of the argument Reason results in cross site scripting. It is possible to initiate the attack remotely. The exploit has been made public and could be used.

• CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.
• CWE-94Improper Control of Generation of Code ('Code Injection')The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.