QNAP QTS/QuTS hero/QuTScloud command injection

Summaryinfo

A vulnerability was found in QNAP QTS, QuTS hero and QuTScloud and classified as critical. Impacted is an unknown function. Executing a manipulation can lead to command injection. This vulnerability appears as CVE-2024-32766. The attack may be performed from remote. There is no available exploit. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability was found in QNAP QTS, QuTS hero and QuTScloud (the affected version is unknown). It has been declared as very critical. This vulnerability affects an unknown code. The manipulation with an unknown input leads to a command injection vulnerability. The CWE definition for the vulnerability is CWE-77. The product constructs all or part of a command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended command when it is sent to a downstream component. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

An OS command injection vulnerability has been reported to affect several QNAP operating system versions. If exploited, the vulnerability could allow users to execute commands via a network. We have already fixed the vulnerability in the following versions: QTS 5.1.3.2578 build 20231110 and later QTS 4.5.4.2627 build 20231225 and later QuTS hero h5.1.3.2578 build 20231110 and later QuTS hero h4.5.4.2626 build 20231225 and later QuTScloud c5.1.5.2651 and later

The advisory is shared for download at qnap.com. This vulnerability was named CVE-2024-32766 since 04/18/2024. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. There are neither technical details nor an exploit publicly available. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 12/10/2025). The MITRE ATT&CK project declares the attack technique as T1202.

Upgrading eliminates this vulnerability.

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Productinfo

Type

• Network Attached Storage Software

Vendor

• QNAP

Name

• QTS
• QuTScloud
• QuTS hero

License

• commercial

Website

• Vendor: https://www.qnap.com/

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