QID 731135

Date Published: 2024-02-07

QID 731135: QNAP QTS Multiple Security Vulnerability (QSA-23-33)

QTS is the operating system for all entry-level and mid-level QNAP NAS models.

CVE-2023-39302: The OS command injection vulnerability could allow authenticated administrators to execute commands via a network.
CVE-2023-39303: The improper authentication vulnerability could allow users to compromise the security of the system via a network.

Affected Versions:
QNAP from 5.1.0.2348 build 20230325 prior to 5.1.3.2578 build 20231110 .

QID Detection Logic (Unauthenticated):
This QID checks for vulnerable versions of QNAP QTS target by sending a GET request to 'authLogin.cgi' endpoint.

On successful exploitation, vulnerability may affect the Confidentiality, Integrity, and Availability of data.

  • CVSS V3 rated as Critical - 9.8 severity.
  • CVSS V2 rated as Medium - 5 severity.
  • Solution
    The vendor has released a patch addressing the vulnerability, customers are advised to upgrade to the latest version of QNAP QTS. For more information please refer to QSA-23-33
    Vendor References

    CVEs related to QID 731135

    Software Advisories
    Advisory ID Software Component Link
    QSA-23-33 URL Logo www.qnap.com/en/security-advisory/qsa-23-33

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