Incorrect Authorization

Overview n8n is a n8n Workflow Automation Tool Affected versions of this package are vulnerable to Incorrect Authorization in the OAuth callback when the N8NSKIPAUTHONOAUTHCALLBACK environment variable is set to true. An attacker can gain unauthorized access to OAuth tokens by tricking a victim...

EUVD-2026-15952

n8n Has Authorization Bypass in OAuth Callback via N8NSKIPAUTHONOAUTHCALLBACK...

GHSA-VPGC-2F6G-7W7X n8n Has Authorization Bypass in OAuth Callback via N8N_SKIP_AUTH_ON_OAUTH_CALLBACK

Impact When the N8NSKIPAUTHONOAUTHCALLBACK environment variable is set to true, the OAuth callback handler skips ownership verification of the OAuth state parameter. This allows an attacker to trick a victim into completing an OAuth flow against a credential object the attacker controls, causing...

cross-site-scripting-lab

XSS Lab Documentation Overview What Is Cross-Site Scr...

GHSA-7P48-42J8-8846 Unauthenticated SSRF Vulnerability in Streamlit on Windows (NTLM Credential Exposure)

Streamlit Open Source Security Advisory 1. Impacted Products Streamlit Open Source versions prior to 1.54.0 running on Windows hosts. 2. Introduction Snowflake Streamlit Open Source addressed a security vulnerability affecting Windows deployments related to improper handling and validation of...

Unauthenticated SSRF Vulnerability in Streamlit on Windows (NTLM Credential Exposure)

Streamlit Open Source Security Advisory 1. Impacted Products Streamlit Open Source versions prior to 1.54.0 running on Windows hosts. 2. Introduction Snowflake Streamlit Open Source addressed a security vulnerability affecting Windows deployments related to improper handling and validation of...

Server-side Request Forgery (SSRF)

Overview streamlit is a The fastest way to build data apps in Python Affected versions of this package are vulnerable to Server-side Request Forgery SSRF due to improper validation of filesystem paths in the ComponentRequestHandler process. An attacker can trigger outbound SMB authentication...

Vikjuna: Webhook BasicAuth Credentials Exposed to Read-Only Project Collaborators via API

Summary The GET /api/v1/projects/:project/webhooks endpoint returns webhook BasicAuth credentials basicauthuser and basicauthpassword in plaintext to any user with read access to the project. While the existing code correctly masks the HMAC secret field, the BasicAuth fields added in a later...

GHSA-7C2G-P23P-4JG3 Vikjuna: Webhook BasicAuth Credentials Exposed to Read-Only Project Collaborators via API

Summary The GET /api/v1/projects/:project/webhooks endpoint returns webhook BasicAuth credentials basicauthuser and basicauthpassword in plaintext to any user with read access to the project. While the existing code correctly masks the HMAC secret field, the BasicAuth fields added in a later...

EUVD-2026-15943

n8n is Vulnerable to Credential Theft via Name-Based Resolution and Permission Checker Bypass in Community Edition...

GHSA-M63J-689W-3J35 n8n is Vulnerable to Credential Theft via Name-Based Resolution and Permission Checker Bypass in Community Edition

Impact An authenticated user with the global:member role could exploit chained authorization flaws in n8n's credential pipeline to steal plaintext secrets from generic HTTP credentials httpBasicAuth, httpHeaderAuth, httpQueryAuth belonging to other users on the same instance. The attack abuses a...

n8n is Vulnerable to Credential Theft via Name-Based Resolution and Permission Checker Bypass in Community Edition

Impact An authenticated user with the global:member role could exploit chained authorization flaws in n8n's credential pipeline to steal plaintext secrets from generic HTTP credentials httpBasicAuth, httpHeaderAuth, httpQueryAuth belonging to other users on the same instance. The attack abuses a...

Authorization Bypass Through User-Controlled Key

Overview n8n-nodes-base is a Base nodes of n8n Affected versions of this package are vulnerable to Authorization Bypass Through User-Controlled Key via the credential resolution and permission check. An attacker can access and decrypt plaintext secrets belonging to other users by exploiting chain...

CVE-2025-14790

IBM InfoSphere Information Server 11.7.0.0 through 11.7.1.6 could allow an attacker to obtain sensitive information due to insufficiently protected credentials...

CVE-2025-14790 IBM InfoSphere Information Server is vulnerable to disclosure of sensitive information

IBM InfoSphere Information Server 11.7.0.0 through 11.7.1.6 could allow an attacker to obtain sensitive information due to insufficiently protected credentials...

CVE-2025-14790 IBM InfoSphere Information Server is vulnerable to disclosure of sensitive information

IBM InfoSphere Information Server 11.7.0.0 through 11.7.1.6 could allow an attacker to obtain sensitive information due to insufficiently protected credentials...

CVE-2026-33247 NATS credentials are exposed in monitoring port via command-line argv

NATS-Server is a High-Performance server for NATS.io, a cloud and edge native messaging system. Prior to versions 2.11.15 and 2.12.6, if a nats-server is run with static credentials for all clients provided via argv the command-line, then those credentials are visible to any user who can see the...

curl: Security Vulnerability Report: Protocol Injection via Programmatic Options

Summary Multiple text-based protocol handlers in libcurl including FTP, SMTP, POP3, and IMAP are vulnerable to protocol command injection. This occurs when an application sets credentials or other protocol-specific options programmatically e.g., via CURLOPTUSERNAME, CURLOPTPASSWORD, or...

CVE-2026-33663

n8n is an open source workflow automation platform. Prior to versions 2.14.1, 2.13.3, and 1.123.27, an authenticated user with the global:member role could exploit chained authorization flaws in n8n's credential pipeline to steal plaintext secrets from generic HTTP credentials httpBasicAuth,...

CVE-2026-33722

n8n is an open source workflow automation platform. Prior to versions 2.6.4 and 1.123.23, an authenticated user without permission to list external secrets could reference a secret by the external name in a credential and retrieve its plaintext value when saving the credential. This bypassed the...