Описание
is_blog_installed in wp-includes/functions.php in WordPress before 5.5.2 improperly determines whether WordPress is already installed, which might allow an attacker to perform a new installation, leading to remote code execution (as well as a denial of service for the old installation).
Ссылки
- PatchThird Party Advisory
- Mailing ListThird Party Advisory
- Release NotesVendor Advisory
- Third Party Advisory
- Third Party Advisory
- PatchThird Party Advisory
- Mailing ListThird Party Advisory
- Release NotesVendor Advisory
- Third Party Advisory
- Third Party Advisory
Уязвимые конфигурации
Одно из
EPSS
9.8 Critical
CVSS3
7.5 High
CVSS2
Дефекты
Связанные уязвимости
is_blog_installed in wp-includes/functions.php in WordPress before 5.5.2 improperly determines whether WordPress is already installed, which might allow an attacker to perform a new installation, leading to remote code execution (as well as a denial of service for the old installation).
is_blog_installed in wp-includes/functions.php in WordPress before 5.5 ...
is_blog_installed in wp-includes/functions.php in WordPress before 5.5.2 improperly determines whether WordPress is already installed, which might allow an attacker to perform a new installation, leading to remote code execution (as well as a denial of service for the old installation).
Уязвимость функции is_blog_installed (wp-includes/functions.php) системы управления содержимым сайта WordPress, связанная с недостатком механизма проверки вводимых данных, позволяющая нарушителю получить доступ к конфиденциальным данным, нарушить их целостность, а также вызвать отказ в обслуживании
EPSS
9.8 Critical
CVSS3
7.5 High
CVSS2