CVE-2021-20651

Published: Feb 12, 2021Modified: Nov 21, 2024

9.1

Vector

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

Exploitability: 3.9 / Impact: 5.2

Source: NVD

Description

Directory traversal vulnerability in ELECOM File Manager all versions allows remote attackers to create an arbitrary file or overwrite an existing file in a directory which can be accessed with the application privileges via unspecified vectors.

Affected (1)

Products: Elecom: File Manager

Elecom

1 product

File Manager

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Elecom File Manager	All versions

Related CWEs

CWE-22

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.

References (4)

https://jvn.jp/en/jp/JVN98115035/index.html

Source: vultures@jpcert.or.jp

Third Party Advisory

https://www.elecom.co.jp/news/security/20210126-01/

Source: vultures@jpcert.or.jp

Vendor Advisory

https://jvn.jp/en/jp/JVN98115035/index.html

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party Advisory

https://www.elecom.co.jp/news/security/20210126-01/

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

Timeline

No history available yet.