CVE-2018-0712: QNAP QTS

Critical severity, CVSS 9.8. EPSS: 2.6% chance of exploitation in the next 30 days.

Command injection vulnerability in LDAP Server in QNAP QTS 4.2.6 build 20171208, QTS 4.3.3 build 20180402, QTS 4.3.4 build 20180413 and their earlier versions could allow remote attackers to run arbitrary commands or install malware on the NAS.

Affected products

• QNAP QTS: version 4.2.6 only; version 4.3.3 only; up to and including 4.3.4

Published 2018-06-21. Last modified 2026-06-17.