uDoctorAppointment 2.1.1 Cross-Site Scripting



Application Details

uDoctorAppointment allows doctors to register and select appropriate membership plans with different features. Patients can then access the doctor's profile before booking an appointment. The site also allows the administrator or doctor to be able to create and manage advanced schedules, and create working appointment diaries.


Vulnerability

uDoctorAppointment is vulnerable to cross-site scripting, caused by improper validation of user-supplied input by multiple modules.


Identification

A remote attacker could exploit this vulnerability using the 'created_at', 'created_date', 'sent_at', and 'appointment_date' parameters in a specially crafted URL to execute script in a victim's Web browser within the security context of the hosting Web site, once the URL is clicked. An attacker could use this vulnerability to steal the victim's cookie-based authentication credentials.

GET /appointments/manage?appointment_number=test1&patient_first_name,patient_last_name=test2&doctor_first_name,doctor_last_name=test3&appointment_date="></script><script>alert('idappcomDEE')</script>&but_filter=Filter


Detection

By turning this into a traffic file and matching rule, we are able to detect attempts to influence the vulnerable parameter with cross-site scripting attempts.


Coverage

Idappcom has created signature 8022303 along with a traffic file.


References

uDoctorAppointment 2.1.1 Cross-Site Scripting - Packet Storm Security

uDoctorAppointment v2.1.1. - Multiple XSS Vulnerabilities - SECLISTS.ORG


Traffic IQ

If you are concerned that your business may be at risk of this vulnerability or others why not try out our Traffic IQ software which can share your defences and report any issues. Learn more here: https://www.idappcom.co.uk/traffic-iq-professional