SB2021060404 - Command Injection in QNAP Q’center, QTS, QuTS hero and QuTS Cloud
Published: June 4, 2021
Security Bulletin ID
SB2021060404
Severity
Medium
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Code execution
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Command Injection (CVE-ID: N/A)
The vulnerability allows a remote attacker to execute arbitrary commands on the target system.
The vulnerability exists due to improper input validation in the "qpkg" installation package. A remote authenticated attacker can trick a victim to open a specially crafted ".qpkg" file and execute arbitrary commands on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
Remediation
Install update from vendor's website.