CVE-2021-20714

Published: Apr 27, 2021Modified: Jun 17, 2026

6.5

Vector

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

Exploitability: 1.2 / Impact: 5.2

Source: NVD

Description

Directory traversal vulnerability in WP Fastest Cache versions prior to 0.9.1.7 allows a remote attacker with administrator privileges to delete arbitrary files on the server via unspecified vectors.

Affected (1)

Products: Wpfastestcache: Wp Fastest Cache

Wpfastestcache

1 product

Wp Fastest Cache

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Wpfastestcache Wp Fastest Cache	Before 0.9.1.7

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 (6)

https://jvn.jp/en/jp/JVN35240327/index.html

Source: vultures@jpcert.or.jp

Third Party Advisory

https://wordpress.org/plugins/wp-fastest-cache/

Source: vultures@jpcert.or.jp

Product

https://www.wpfastestcache.com/

Source: vultures@jpcert.or.jp

Product

https://jvn.jp/en/jp/JVN35240327/index.html

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

Third Party Advisory

https://wordpress.org/plugins/wp-fastest-cache/

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

Product

https://www.wpfastestcache.com/

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

Product

Timeline

No history available yet.