Main Vulnerability Database Vulnerabilities #VU82016

Path traversal in QNAP Systems, Inc. products - CVE-2023-32974

Published: October 16, 2023

Vulnerability identifier: #VU82016

CSH Severity: Medium

CVSS v4: 7.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N]

CVE-ID: CVE-2023-32974

CWE-ID: CWE-22

Exploitation vector: Remote access

Exploit availability: No public exploit available

Vulnerability details

The vulnerability allows a remote attacker to perform directory traversal attacks.

The vulnerability exists due to input validation error when processing directory traversal sequences. A remote user can send a specially crafted HTTP request and read arbitrary files on the system.

Affected software

QuTScloud
QuTS hero
QNAP QTS

How to mitigate CVE-2023-32974

Install update from vendor's website.

QuTScloud - update to c5.1.0.2498
QuTS hero - update to h5.1.0.2424 build 20230609
QNAP QTS - update to 5.1.0.2444 20230629

External References

https://www.qnap.com/en/security-advisory/qsa-23-42

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