OAuth Parameter Injection

Auth0 Next.js is vulnerable to OAuth Parameter Injection. The vulnerability is due to insufficient validation of the returnTo parameter, where attacker-controlled input can inject unintended OAuth query parameters into the authorization request, potentially resulting in tokens being issued with...

n8n Supply Chain Attack Abuses Community Nodes to Steal OAuth Tokens

Threat actors have been observed uploading a set of eight packages on the npm registry that masqueraded as integrations targeting the n8n workflow automation platform to steal developers' OAuth credentials. One such package, named "n8n-nodes-hfgjf-irtuinvcm-lasdqewriit," mimics a Google Ads...

Malicious Package

Overview @diendh/n8n-nodes-tiktok-v2 is a malicious package. This package leverages n8n workflow automation disguising as a n8n community node to exfiltrate OAuth tokens, API keys, and sensitive credentials of integrated services. Remediation Avoid using all malicious instances of the...

Malicious Package

Overview n8n-nodes-danev is a malicious package. This package leverages n8n workflow automation disguising as a n8n community node to exfiltrate OAuth tokens, API keys, and sensitive credentials of integrated services. Remediation Avoid using all malicious instances of the n8n-nodes-danev package...

MAL-2026-196 Malicious code in oe-oauth (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector c53c7a0c82b0a316878dbbd5767381ca0ef874192a308eb5001b953915dc816b The package oe-oauth was found to contain malicious code. Source: ghsa-malware 412d8ae25ded16fb507e7d120484a172ece322758c56fb4da2a6a7cd79b5be49 Any...

Malicious code in oe-oauth (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector c53c7a0c82b0a316878dbbd5767381ca0ef874192a308eb5001b953915dc816b The package oe-oauth was found to contain malicious code. Source: ghsa-malware 412d8ae25ded16fb507e7d120484a172ece322758c56fb4da2a6a7cd79b5be49 Any...

CVE-2021-22001

In UAA versions prior to 75.3.0, sensitive information like relaying secret of the provider was revealed in response when deletion request of an identity provider IdP of type “oauth 1.0” was sent to UAA server...

CVE-2017-18905

An issue was discovered in Mattermost Server before 4.0.0, 3.10.2, and 3.9.2, when used as an OAuth 2.0 service provider, Session invalidation was mishandled...

CVE-2017-18883

An issue was discovered in Mattermost Server before 4.3.0, 4.2.1, and 4.1.2, when serving as an OAuth 2.0 Service Provider. There is low entropy for authorization data...

CVE-2017-18924

oauth2-server aka node-oauth2-server through 3.1.1 implements OAuth 2.0 without PKCE. It does not prevent authorization code injection. This is similar to CVE-2020-7692. NOTE: the vendor states 'As RFC7636 is an extension, I think the claim in the Readme of "RFC 6749 compliant" is valid and not...

CVE-2017-18906

An issue was discovered in Mattermost Server before 4.0.0, 3.10.2, and 3.9.2, when Single Sign-On OAuth2 is used. An attacker could claim somebody else's account...

CVE-2017-18872

An issue was discovered in Mattermost Server before 4.4.3 and 4.3.3. Attackers could reconfigure an OAuth app in some cases where Mattermost is an OAuth 2.0 service provider...

CVE-2017-18917

An issue was discovered in Mattermost Server before 3.8.2, 3.7.5, and 3.6.7. Weak hashing was used for e-mail invitations, OAuth, and e-mail verification tokens...

CVE-2020-10187

Doorkeeper version 5.0.0 and later contains an information disclosure vulnerability that allows an attacker to retrieve the client secret only intended for the OAuth application owner. After authorizing the application and allowing access, the attacker simply needs to request the list of their...

CVE-2023-25042

Auth. admin+ Stored Cross-Site Scripting XSS vulnerability in Liam Gladdy Storm Consultancy oAuth Twitter Feed for Developers plugin = 2.3.0 versions...

CVE-2021-22236

Due to improper handling of OAuth client IDs, new subscriptions generated OAuth tokens on an incorrect OAuth client application. This vulnerability is present in GitLab CE/EE since version 14.1...

CVE-2022-31069

NestJS Proxy is a NestJS module to decorate and proxy calls. Prior to version 0.7.0, the nestjs-proxy library did not have a way to control when Authorization headers should should be forwarded for specific backend services configured by the application developer. This could have resulted in...

CVE-2023-45144

com.xwiki.identity-oauth:identity-oauth-ui is a package to aid in building identity and service providers based on OAuth authorizations. When a user logs in via the OAuth method, the identityOAuth parameters sent in the GET request is vulnerable to cross site scripting XSS and XWiki syntax...

CVE-2022-31162

Slack Morphism is an async client library for Rust. Prior to 0.41.0, it was possible for Slack OAuth client information to leak in application debug logs. Stricter and more secure debug formatting was introduced in v0.41.0 for OAuth secret types to reduce the possibility of printing sensitive...

SUSE CVE-2025-68158

Authlib is a Python library which builds OAuth and OpenID Connect servers. In versions 1.0.0 through 1.6.5, cache-backed state/request-token storage is not tied to the initiating user session, so CSRF is possible for any attacker that has a valid state easily obtainable via an attacker-initiated...