title: Carinal Tien Hospital Health Report System - Authorization Bypass Through User-Controlled Key
description: Carinal Tien Hospital Health Report System’s login page has improper authentication, a remote attacker can acquire another general user’s privilege by modifying the cookie parameter without authentication. The attacker can then perform limited operations on the system or modify data, making the service partially unavailable to the user.
problem types: CWE-639 Authorization Bypass Through User-Controlled Key
affected:
{
product: Health Report System
vendor: Carinal Tien Hospital
versions:
status: unknown, version: 0
}
metrics:
cvssV3_1: [
attackComplexity: LOW
attackVector: NETWORK
availabilityImpact: LOW
baseScore: 7.3
baseSeverity: HIGH
confidentialityImpact: LOW
integrityImpact: LOW
privilegesRequired: NONE
scope: UNCHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
version: 3.1
]