CVE-2021-24153

Опубликовано: 05 апр. 2021

Источник: nvd

CVSS3: 5.4

CVSS2: 3.5

EPSS Низкий

Описание

A Stored Cross-Site Scripting vulnerability was discovered in the Yoast SEO WordPress plugin before 3.4.1, which had built-in blacklist filters which were blacklisting Parenthesis as well as several functions such as alert but bypasses were found.

Ссылки

https://packetstormsecurity.com/files/138192/
Exploit
Third Party Advisory
VDB Entry
https://plugins.trac.wordpress.org/changeset/1466243/wordpress-seo
Third Party Advisory
https://wpscan.com/vulnerability/77810044-394d-4314-b9a1-20c7dca726dc
Third Party Advisory
https://packetstormsecurity.com/files/138192/
Exploit
Third Party Advisory
VDB Entry
https://plugins.trac.wordpress.org/changeset/1466243/wordpress-seo
Third Party Advisory
https://wpscan.com/vulnerability/77810044-394d-4314-b9a1-20c7dca726dc
Third Party Advisory

Уязвимые конфигурации

Конфигурация 1

cpe:2.3:a:yoast:yoast_seo:*:*:*:*:*:wordpress:*:*

Версия до 3.4.1 (исключая)

EPSS

Процентиль: 56%

0.00334

Низкий

5.4 Medium

CVSS3

3.5 Low

CVSS2

Дефекты

CWE-79

Связанные уязвимости

GHSA-qj4c-xvxc-5hqj

github

больше 3 лет назад