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cve[email protected]CVE-2023-32967
HistoryFeb 02, 2024 - 4:15 p.m.

CVE-2023-32967

2024-02-0216:15:46
CWE-863
CWE-285
web.nvd.nist.gov
6
qnap
operating system
vulnerability
authorization
access restriction
nvd
cve-2023-32967

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

6.5 Medium

AI Score

Confidence

High

0.0005 Low

EPSS

Percentile

16.2%

An incorrect authorization vulnerability has been reported to affect several QNAP operating system versions. If exploited, the vulnerability could allow authenticated users to bypass intended access restrictions via a network.
QTS 5.x, QuTS hero are not affected.

We have already fixed the vulnerability in the following versions:
QuTScloud c5.1.5.2651 and later
QTS 4.5.4.2627 build 20231225 and later

Affected configurations

NVD
Node
qnapqtsMatch4.5.4.1715build_20210630
OR
qnapqtsMatch4.5.4.1723build_20210708
OR
qnapqtsMatch4.5.4.1741build_20210726
OR
qnapqtsMatch4.5.4.1787build_20210910
OR
qnapqtsMatch4.5.4.1800build_20210923
OR
qnapqtsMatch4.5.4.1892build_20211223
OR
qnapqtsMatch4.5.4.1931build_20220128
OR
qnapqtsMatch4.5.4.2012build_20220419
OR
qnapqtsMatch4.5.4.2117build_20220802
OR
qnapqtsMatch4.5.4.2280build_20230112
OR
qnapqtsMatch4.5.4.2374build_20230416
OR
qnapqtsMatch4.5.4.2627-
OR
qnapqutscloudMatchc5.1.0.2498build_20230822

CNA Affected

[
  {
    "defaultStatus": "unaffected",
    "product": "QuTScloud",
    "vendor": "QNAP Systems Inc.",
    "versions": [
      {
        "lessThan": "c5.1.5.2651",
        "status": "affected",
        "version": "c5.x.x",
        "versionType": "custom"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "QTS",
    "vendor": "QNAP Systems Inc.",
    "versions": [
      {
        "lessThan": "4.5.4.2627 build 20231225",
        "status": "affected",
        "version": "4.5.x",
        "versionType": "custom"
      },
      {
        "status": "unaffected",
        "version": "5.1.x"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "QuTS hero",
    "vendor": "QNAP Systems Inc.",
    "versions": [
      {
        "status": "unaffected",
        "version": "h5.1.x"
      },
      {
        "status": "unaffected",
        "version": "h4.5.x"
      }
    ]
  }
]

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

6.5 Medium

AI Score

Confidence

High

0.0005 Low

EPSS

Percentile

16.2%