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Path Traversal in elFinder.Net.Core

High severity GitHub Reviewed Published Aug 2, 2021 to the GitHub Advisory Database • Updated Feb 1, 2023

Package

nuget elFinder.Net.Core (NuGet)

Affected versions

< 1.2.4

Patched versions

1.2.4

Description

This affects the package elFinder.Net.Core from 0 and before 1.2.4. The user-controlled file name is not properly sanitized before it is used to create a file system path.

References

Published by the National Vulnerability Database Jul 14, 2021
Reviewed Jul 15, 2021
Published to the GitHub Advisory Database Aug 2, 2021
Last updated Feb 1, 2023

Severity

High
7.5
/ 10

CVSS base metrics

Attack vector
Network
Attack complexity
Low
Privileges required
None
User interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Weaknesses

CVE ID

CVE-2021-23407

GHSA ID

GHSA-mvvp-gwgc-5hrp

Source code

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