title: D-Link DSL-7740C - Command Injection
description: D-Link DSL-7740C does not properly validate user input, which allows an authenticated LAN user to inject arbitrary command.
problem types: CWE-78 OS Command Injection
affected:
{
product: DSL-7740C
vendor: D-Link
versions:
lessThanOrEqual: DSL7740C.V6.TR069.20180723, status: affected, version: 0, versionType: custom
}
metrics:
cvssV3_1: [
attackComplexity: LOW
attackVector: LOCAL
availabilityImpact: HIGH
baseScore: 8.2
baseSeverity: HIGH
confidentialityImpact: HIGH
integrityImpact: HIGH
privilegesRequired: HIGH
scope: CHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
version: 3.1
]
solutions: Contact the manufacturer to update device firmware.