PT-2021-15516
CVE-2021-23428
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Published
2021-09-01
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Updated
2021-09-09
Description by
CVSS 3.1
9.8
CriticalMetricsAV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions
elFinder.NetCore (affected versions not specified)
Description
The issue arises from the use of the Path.Combine(...) method to create an absolute file path without proper sanitation of user input and a check on the generated path. This allows for a path traversal attack, enabling an attacker to escape the Files directory.
Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
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