spotipy Path traversal vulnerability that may lead to type confusion in URI handling code

Spotipy is a light weight Python library for the Spotify Web API. In versions prior to 2.22.1, if a malicious URI is passed to the library, the library can be tricked into performing an operation on a different API endpoint than intended. The code Spotipy uses to parse URIs and URLs allows an attacker to insert arbitrary characters into the path that is used for API requests. Because it is possible to include "..", an attacker can redirect for example a track lookup via spotifyApi.track() to an arbitrary API endpoint like playlists, but this is possible for other endpoints as well. The impact of this vulnerability depends heavily on what operations a client application performs when it handles a URI from a user and how it uses the responses it receives from the API. This issue is patched in version 2.22.1.

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:N

对路径名的限制不恰当(路径遍历)

Spotipy 路径遍历漏洞

Spotipy是spotipy-dev个人开发者的用于 Spotify Web API 的轻量级 Python 库。 Spotipy 2.22.1之前版本存在路径遍历漏洞。攻击者利用该漏洞可以在API端点上执行操作。

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