GHSA-R77H-RPP9-W2XM Spotipy has a XSS vulnerability in its OAuth callback server

Summary XSS vulnerability in OAuth callback server allows JavaScript injection through unsanitized error parameter. Attackers can execute arbitrary JavaScript in the user's browser during OAuth authentication. Details Vulnerable Code: spotipy/oauth2.py lines 1238-1274 RequestHandler.doGET The...

EUVD-2025-199770

Spotipy has a XSS vulnerability in its OAuth callback server...

Spotipy has a XSS vulnerability in its OAuth callback server

Summary XSS vulnerability in OAuth callback server allows JavaScript injection through unsanitized error parameter. Attackers can execute arbitrary JavaScript in the user's browser during OAuth authentication. Details Vulnerable Code: spotipy/oauth2.py lines 1238-1274 RequestHandler.doGET The...

UBUNTU-CVE-2025-66040

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 brows...

CVE-2025-66040: Improper Neutralization of Input During Web Page Generation

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 brows...

CVE-2025-66040 Spotipy has a XSS vulnerability in OAuth callback server

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 brows...

CVE-2025-66040

Spotipy (Python Spotify Web API client) has an XSS vulnerability in its OAuth callback server. The issue arises from reflecting the unsanitized error URL parameter directly into the HTML response, enabling JavaScript injection during the OAuth flow. Affected versions are prior to 2.25.2, with the...

spotipy -- CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

https://github.com/spotipy-dev/spotipy/security/advisories/GHSA-r77h-rpp9-w2xm reports: 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...

CVE-2025-63784

An Open Redirect vulnerability exists in the OAuth callback handler in file onlook/apps/web/client/src/app/auth/callback/route.ts in Onlook web application 0.2.32. The vulnerability occurs because the application trusts the X-Forwarded-Host header value without proper validation when constructing...

CVE-2025-63784: URL Redirection to Untrusted Site

An Open Redirect vulnerability exists in the OAuth callback handler in file onlook/apps/web/client/src/app/auth/callback/route.ts in Onlook web application 0.2.32. The vulnerability occurs because the application trusts the X-Forwarded-Host header value without proper validation when constructing...

CVE-2025-63784

The Onlook web application (version 0.2.32) is vulnerable to an Open Redirect in its OAuth callback handler, specifically within the file onlook/apps/web/client/src/app/auth/callback/route.ts. The root cause is the application's failure to properly validate the X-Forwarded-Host header when constr...

CVE-2025-63784

An Open Redirect vulnerability exists in the OAuth callback handler in file onlook/apps/web/client/src/app/auth/callback/route.ts in Onlook web application 0.2.32. The vulnerability occurs because the application trusts the X-Forwarded-Host header value without proper validation when constructing...

EUVD-2025-36568

FastMCP vulnerable to reflected XSS in client's callback page...

CVE-2025-62800

FastMCP is the standard framework for building MCP applications. Versions prior to 2.13.0 have a reflected cross-site scripting vulnerability in the OAuth client callback page oauthcallback.py where unescaped user-controlled values are inserted into the generated HTML, allowing arbitrary JavaScri...

CVE-2025-62800 FastMCP vulnerable to reflected XSS in client's callback page

FastMCP is the standard framework for building MCP applications. Versions prior to 2.13.0 have a reflected cross-site scripting vulnerability in the OAuth client callback page oauthcallback.py where unescaped user-controlled values are inserted into the generated HTML, allowing arbitrary JavaScri...

Use of Hard-coded Cryptographic Key

Overview Affected versions of this package are vulnerable to Use of Hard-coded Cryptographic Key in the form of AuthSecretKey, StateSecretKey, and OAuthTokenSecretKey as defined in aes.go, which are used when generating the callback URL for OAuth authentication. Remediation Upgrade...

📄 Invision Community 5.0.7 Cross Site Scripting

Invision Community versions 5.0.7 and below have an issue where user input passed through the state POST parameter to the /oauth/callback/index.php script is not properly sanitized before being used to generate HTML output. This can be exploited by attackers to perform reflected cross site...

PT-2025-30555 · Invision Power Board · Invision Community

Name of the Vulnerable Software and Affected Versions: Invision Community versions 5.0.0 through 5.0.7 Description: The software contains a reflected cross-site scripting issue in the oauth/callback endpoint. Recommendations: Update to a version later than 5.0.7. As a temporary workaround, consid...

Socialstream has a Potential Account Takeover Vulnerability in Social Account Linking Due to Missing User Consent After OAuth Callback

Description When linking a social account to an already authenticated user, the lack of a confirmation step introduces a security risk. This is exacerbated if -stateless is used in the Socialite configuration, bypassing state verification and making the exploit easier. Developers should ensure th...

GHSA-3Q97-VJPP-C8RP Socialstream has a Potential Account Takeover Vulnerability in Social Account Linking Due to Missing User Consent After OAuth Callback

Description When linking a social account to an already authenticated user, the lack of a confirmation step introduces a security risk. This is exacerbated if -stateless is used in the Socialite configuration, bypassing state verification and making the exploit easier. Developers should ensure th...