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High severity8.7NVD Advisory· Published Apr 26, 2024· Updated Jun 17, 2026

CVE-2023-51364

CVE-2023-51364

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

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

13
  • Qnap/Qts4 versions
    cpe:2.3:o:qnap:qts:*:*:*:*:*:*:*:*+ 3 more
    • cpe:2.3:o:qnap:qts:*:*:*:*:*:*:*:*range: >=4.5.1,<4.5.4.2627
    • cpe:2.3:o:qnap:qts:4.5.4.2627:-:*:*:*:*:*:*
    • cpe:2.3:o:qnap:qts:5.1.4.2596:-:*:*:*:*:*:*
    • (no CPE)range: QTS 5.1.4.2596 build 20231128 and later, QTS 4.5.4.2627 build 20231225 and later
  • Qnap/Quts Hero4 versions
    cpe:2.3:o:qnap:quts_hero:*:*:*:*:*:*:*:*+ 3 more
    • cpe:2.3:o:qnap:quts_hero:*:*:*:*:*:*:*:*range: >=h4.5.0,<h4.5.4.2626
    • cpe:2.3:o:qnap:quts_hero:h4.5.4.2626:-:*:*:*:*:*:*
    • cpe:2.3:o:qnap:quts_hero:h5.1.3.2578:-:*:*:*:*:*:*
    • (no CPE)range: QuTS hero h5.1.3.2578 build 20231110 and later, QuTS hero h4.5.4.2626 build 20231225 and later
  • Qnap/QuTScloud2 versions
    cpe:2.3:o:qnap:qutscloud:*:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:o:qnap:qutscloud:*:*:*:*:*:*:*:*range: >=c5.0.0.1919,<c5.1.5.2651
    • (no CPE)range: c5.1.5.2651 and later
  • QNAP Systems Inc./QTScpe-rescue
    Range: 5.1.x
  • QNAP Systems Inc./QuTS herocpe-rescue
    Range: h5.1.x
  • QNAP Systems Inc./QuTScloudcpe-rescue
    Range: c5.x.x

Patches

Vulnerability mechanics

References

1

News mentions

0

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