Synology-SA-17:44 Synology Assistant

Publish Time: 2017-08-16 00:00:00 UTC+8

Last Updated: 2017-08-16 17:38:00 UTC+8

Severity: Moderate

Status: Resolved

Abstract

CVE-2017-11160 allows local users to execute arbitrary codes when installing a vulnerable version of Synology Assistant on client Windows system.

Severity

Impact: Moderate
CVSS3 Base Score: 7.3
CVSS3 Base Metrics: CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H

Affected

Products
- Synology Assistant before 6.1-15163

Description

Multiple untrusted search path vulnerabilities in installer in Synology Assistant before 6.1-15163 on Windows allows local attackers to execute arbitrary code and conduct DLL hijacking attack via a Trojan horse (1) shfolder.dll, (2) ntmarta.dll, (3) secur32.dll or (4) dwmapi.dll file in the current working directory.

Mitigation

None

Update Availability

To fix the security issue, please update Synology Assistant to 6.1-15163 or above.