Vulnerability Details : CVE-2018-14748
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.
Products affected by CVE-2018-14748
- cpe:2.3:o:qnap:qts:4.3.3:*:*:*:*:*:*:*
- cpe:2.3:o:qnap:qts:4.3.4:*:*:*:*:*:*:*
- cpe:2.3:o:qnap:qts:4.2.6:*:*:*:*:*:*:*
- cpe:2.3:o:qnap:qts:4.3.5:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2018-14748
0.21%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 59 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2018-14748
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.8
|
HIGH | AV:N/AC:L/Au:N/C:N/I:N/A:C |
10.0
|
6.9
|
NIST | |
|
7.5
|
HIGH | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
3.9
|
3.6
|
NIST |
CWE ids for CVE-2018-14748
-
The product performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check. This allows attackers to bypass intended access restrictions.Assigned by: nvd@nist.gov (Primary)
References for CVE-2018-14748
-
https://www.qnap.com/zh-tw/security-advisory/nas-201811-22
Security Advisory for Vulnerabilities in QTS - Technical Advisory | QNAPVendor Advisory
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