CVE-2025-66040

Spotipy has a XSS vulnerability in OAuth callback server

CVSS 3.6 LOWEPSS 0.1%CWE-79

Spotipy is a Python library for the Spotify Web API. Prior to version 2.25.2, there is a cross-site scripting (XSS) vulnerability in the OAuth callback server that allows for JavaScript injection through the unsanitized error parameter. Attackers can execute arbitrary JavaScript in the user's browser during OAuth authentication. This issue has been patched in version 2.25.2.

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

Affected products

spotipy-dev · spotipy

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References

https://github.com/spotipy-dev/spotipy/commit/880b92d7243dcf2b83bf31dc365a858d8b5e6767 https://github.com/spotipy-dev/spotipy/security/advisories/GHSA-r77h-rpp9-w2xm