CVE-2017-7876 Information

Description

This command injection vulnerability in QTS allows attackers to run arbitrary commands in the compromised application. QNAP have already fixed the issue in QTS 4.2.6 build 20170517 QTS 4.3.3.0174 build 20170503 and later versions.

CVSS Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Reference

https://www.qnap.com/en/release-notes/qts/4.2.6/20170517 https://www.qnap.com/en/release-notes/qts/4.3.3.0174/20170503 https://www.qnap.com/zh-tw/security-advisory/nas-201707-12

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

9.8