CVE-2021-20831

Published: Oct 13, 2021Modified: Jun 17, 2026

8.8

Vector

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

Exploitability: 2.8 / Impact: 5.9

Source: NVD

Description

Cross-site request forgery (CSRF) vulnerability in OG Tags versions prior to 2.0.2 allows a remote attacker to hijack the authentication of administrators and unintended operation may be performed via unspecified vectors.

Affected (1)

Products: Og Tags Project: Og Tags

Og Tags Project

1 product

Og Tags

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Og Tags Project Og Tags	Before 2.0.2

Related CWEs

CWE-352

Cross-Site Request Forgery (CSRF)

The web application does not, or can not, sufficiently verify whether a well-formed, valid, consistent request was intentionally provided by the user who submitted the request.

References (4)

https://jvn.jp/en/jp/JVN29428319/index.html

Source: vultures@jpcert.or.jp

Third Party Advisory

https://wordpress.org/plugins/og-tags/

Source: vultures@jpcert.or.jp

ProductThird Party Advisory

https://jvn.jp/en/jp/JVN29428319/index.html

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

Third Party Advisory

https://wordpress.org/plugins/og-tags/

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

ProductThird Party Advisory

Timeline

No history available yet.