Описание
fastify-reply-from is an npm package which is a fastify plugin to forward the current http request to another server. In fastify-reply-from before version 4.0.2, by crafting a specific URL, it is possible to escape the prefix of the proxied backend service. If the base url of the proxied server is "/pub/", a user expect that accessing "/priv" on the target service would not be possible. In affected versions, it is possible. This is fixed in version 4.0.2.
Ссылки
- PatchThird Party Advisory
- Third Party Advisory
- ProductThird Party Advisory
- PatchThird Party Advisory
- Third Party Advisory
- ProductThird Party Advisory
Уязвимые конфигурации
EPSS
10 Critical
CVSS3
10 Critical
CVSS3
7.5 High
CVSS2
Дефекты
Связанные уязвимости
fastify-reply-from is an npm package which is a fastify plugin to forward the current http request to another server. In fastify-reply-from before version 4.0.2, by crafting a specific URL, it is possible to escape the prefix of the proxied backend service. If the base url of the proxied server is "/pub/", a user expect that accessing "/priv" on the target service would not be possible. In affected versions, it is possible. This is fixed in version 4.0.2.
EPSS
10 Critical
CVSS3
10 Critical
CVSS3
7.5 High
CVSS2