CVE-2018-0721
Security Advisory for Vulnerabilities in QTS
HIGH
7.7
CVSS Score
Published: November 27, 2018 at 10:00 PM UTC
Updated: June 17, 2026 at 01:31 AM UTC
1 product affected across 1 vendorQTS
Using QTS by QNAP Systems Inc.?
Get instant alerts when new vulnerabilities affect QTS - before attackers find them.
Real-time alertsTrack your software stackFree plan available
Severity
HIGH7.7
Exploit prediction
EPSS 2%
Description
Buffer Overflow vulnerability in NAS devices. QTS allows attackers to run arbitrary code. This issue affects: QNAP Systems Inc. QTS version 4.2.6 and prior versions on build 20180711; version 4.3.3 and prior versions on build 20180725; version 4.3.4 and prior versions on build 20180710.
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (1)
x_refsource_CONFIRMVendor Advisory
Source: [email protected]
https://www.qnap.com/zh-tw/security-advisory/nas-201809-20CVSS
7.7HIGHqnap
- Attack Vector
- NETWORK
- Complexity
- HIGH
- Privileges
- LOW
- User Interaction
- NONE
- Scope
- CHANGED
- Confidentiality
- LOW
- Integrity
- HIGH
- Availability
- LOW
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-120CWE-119
Get alerted
Stop reading CVE feeds looking for your own stack
Track the products you run and VulnTracker tells you when a new CVE affects them — with what is known about fixing it, and nothing about the rest.
Free plan, no card