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CVE-2026-4473

MEDIUM CVSS 4.0: 5.1
Updated Mar 20, 2026
PHP
Parameter Value
CVSS 5.1 (MEDIUM)
Type CWE-74 (Injection), CWE-89 (SQL Injection)
Vendor PHP
Public PoC No

A vulnerability was detected in itsourcecode Online Doctor Appointment System 1.0. This issue affects some unknown processing of the file /admin/appointment_action.php. The manipulation of the argument appointment_id results in sql injection.

The attack can be launched remotely. The exploit is now public and may be used.

Attack Parameters

Attack Vector
Network
Can be exploited remotely
Attack Complexity
Low
Easy to exploit
Attack Requirements
None
No additional conditions
Privileges Required
High
Admin privileges needed
User Interaction
None
No user interaction needed

Impact Assessment

Confidentiality
Low
Partial data leak
Integrity
Low
Partial data modification
Availability
Low
Partial disruption

CVSS Vector v4.0