CVE-2021-34667

Опубликовано: 16 авг. 2021

Источник: nvd

CVSS3: 6.1

CVSS2: 4.3

EPSS Низкий

Описание

The Calendar_plugin WordPress plugin is vulnerable to Reflected Cross-Site Scripting due to the use of $_SERVER['PHP_SELF'] in the ~/calendar.php file which allows attackers to inject arbitrary web scripts, in versions up to and including 1.0.

Ссылки

https://plugins.trac.wordpress.org/browser/calendar-plugin/trunk/calendar.php#L86
Exploit
Third Party Advisory
https://www.wordfence.com/vulnerability-advisories/#CVE-2021-34667
Exploit
Third Party Advisory
https://plugins.trac.wordpress.org/browser/calendar-plugin/trunk/calendar.php#L86
Exploit
Third Party Advisory
https://www.wordfence.com/vulnerability-advisories/#CVE-2021-34667
Exploit
Third Party Advisory

Уязвимые конфигурации

Конфигурация 1

cpe:2.3:a:calendar_plugin_project:calendar_plugin:*:*:*:*:*:wordpress:*:*

Версия до 1.0 (включая)

EPSS

Процентиль: 43%

0.0021

Низкий

6.1 Medium

CVSS3

4.3 Medium

CVSS2

Дефекты

CWE-79

Связанные уязвимости

GHSA-r68r-w4gj-642m

github

больше 3 лет назад

The Calendar_plugin WordPress plugin is vulnerable to Reflected Cross-Site Scripting due to the use of `$_SERVER['PHP_SELF']` in the ~/calendar.php file which allows attackers to inject arbitrary web scripts, in versions up to and including 1.0.