CVE-2024-21510

MEDIUM5.4EPSS 0.21%

Sinatra vulnerable to Reliance on Untrusted Inputs in a Security Decision

發布日:2024/11/1修改日:2026/2/5
也稱為:GHSA-hxx2-7vcw-mqr3CGA-83x2-35x7-32xc

描述

Versions of the package sinatra from 0.0.0 are vulnerable to Reliance on Untrusted Inputs in a Security Decision via the X-Forwarded-Host (XFH) header. When making a request to a method with redirect applied, it is possible to trigger an Open Redirect Attack by inserting an arbitrary address into this header. If used for caching purposes, such as with servers like Nginx, or as a reverse proxy, without handling the X-Forwarded-Host header, attackers can potentially exploit Cache Poisoning or Routing-based SSRF.

受影響套件(2)

CVSS 分數

來源版本嚴重程度向量
osvCVSS 4.0—CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N
osvCVSS 3.1MEDIUM5.4CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N

參考連結(10)