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[email protected]CVE-2018-14748

HistoryNov 28, 2018 - 4:29 p.m.

CVE-2018-14748

2018-11-2816:29:00

CWE-863

[email protected]

web.nvd.nist.gov

cve-2018-14748

improper authorization

qts

nas

remote attackers

nvd.

7.8 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

AV:N/AC:L/Au:N/C:N/I:N/A:C

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

7.9 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

58.9%

JSON

Improper Authorization vulnerability in QTS 4.3.5 build 20181013, QTS 4.3.4 build 20181008, QTS 4.3.3 build 20180829, QTS 4.2.6 build 20180829 and earlier versions could allow remote attackers to power off the NAS.

Affected configurations

NVD

Node

qnapqtsMatch4.2.6

qnapqtsMatch4.3.3

qnapqtsMatch4.3.4

qnapqtsMatch4.3.5

CPENameOperatorVersion
qnap:qtsqnap qtseq4.2.6
qnap:qtsqnap qtseq4.3.3
qnap:qtsqnap qtseq4.3.4
qnap:qtsqnap qtseq4.3.5

CPE	Name	Operator	Version
qnap:qts	qnap qts	eq	4.2.6
qnap:qts	qnap qts	eq	4.3.3
qnap:qts	qnap qts	eq	4.3.4
qnap:qts	qnap qts	eq	4.3.5

CNA Affected

[
  {
    "product": "QNAP QTS",
    "vendor": "QNAP",
    "versions": [
      {
        "status": "affected",
        "version": "QTS 4.3.5 build 20181013, QTS 4.3.4 build 20181008, QTS 4.3.3 build 20180829, QTS 4.2.6 build 20180829 and earlier versions"
      }
    ]
  }
]

References

www.qnap.com/zh-tw/security-advisory/nas-201811-22

7.8 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

AV:N/AC:L/Au:N/C:N/I:N/A:C

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

7.9 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

58.9%

JSON

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