CVE-2021-23428

Description

This affects all versions of package elFinder.NetCore. The Path.Combine(...) method is used to create an absolute file path. Due to missing sanitation of the user input and a missing check of the generated path its possible to escape the Files directory via path traversal

Risk Information

Base Score

9.8

MODERATE

Vector

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

EPSS Score

Exploitation Probability

0.754

Associated Vulnerability

Vulnerability	OS Platform
Vulnerabilities CVE-2021-23428,CVE-2021-23427 are affected in Nuget - elFinder.NetCore 1.3.5	Windows
Vulnerabilities CVE-2021-23428,CVE-2021-23427 are affected in Nuget - elFinder.NetCore for Linux 1.3.5	Linux

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234