CVE-2023-51364

HIGH

QNAP QTS 4.5.1-4.5.4.2626 and QuTS hero h4.5.0-h4.5.4.2625 and QuTScloud c5.0.0.1919-c5.1.5.2650 - Path Traversal

Title source: llm
STIX 2.1

Description

A path traversal vulnerability has been reported to affect several QNAP operating system versions. If exploited, the vulnerability could allow users to read the contents of unexpected files and expose sensitive data via a network. We have already fixed the vulnerability in the following versions: QTS 5.1.4.2596 build 20231128 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

References (1)

Core 1
Core References

Scores

CVSS v3 8.7
EPSS 0.1109
EPSS Percentile 93.6%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-22
Status published
Products (7)
qnap/qts 4.5.4.2627
qnap/qts 5.1.4.2596
qnap/qts 4.5.1 - 4.5.4.2627
qnap/quts_hero h4.5.4.2626
qnap/quts_hero h5.1.3.2578
qnap/quts_hero h4.5.0 - h4.5.4.2626
qnap/qutscloud c5.0.0.1919 - c5.1.5.2651
Published Apr 26, 2024
Tracked Since Feb 18, 2026