PT-2020-8654
CVE-2018-19945
·
Published
2020-12-31
·
Updated
2021-01-06
Description by
CVSS 3.1
9.1
CriticalMetricsAV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
Name of the Vulnerable Software and Affected Versions:
QNAP QTS versions 4.3.4 through 4.3.6
Description:
A vulnerability has been reported that affects QNAP devices, caused by improper limitations of a pathname to a restricted directory. This issue allows for renaming arbitrary files on the target system if exploited.
Recommendations:
For QTS versions 4.3.4 through 4.3.6, update to QTS 4.3.6.0895 build 20190328 (or later) or QTS 4.3.4.0899 build 20190322 (or later) to resolve the issue.
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