CVE-2026-56353 n8n - Authentication Bypass in Chat Trigger Node

n8n contains an authentication bypass in the Chat Trigger node when configured with n8n User Auth a non-default configuration. In affected releases — before 1.123.22, the 2.0.0 through 2.9.2 line, and 2.10.0 — the authentication check on the Chat Trigger webhook endpoint can be circumvented,...

CVE-2026-56353 n8n - Authentication Bypass in Chat Trigger Node

n8n contains an authentication bypass in the Chat Trigger node when configured with n8n User Auth a non-default configuration. In affected releases — before 1.123.22, the 2.0.0 through 2.9.2 line, and 2.10.0 — the authentication check on the Chat Trigger webhook endpoint can be circumvented,...

Authentication Bypass

9Router is vulnerable to Authentication Bypass. The vulnerability is due to improper trust of loopback requests, where requests forwarded through 127.0.0.1 are incorrectly treated as local and exempt from API key authentication, allowing unauthenticated attackers to access protected /v1 APIs and...

CVE-2026-12281

The Shibboleth WordPress plugin before 2.5.4 does not fail closed when its HTTP header identity mode is enabled without an anti-spoofing key, treating any request that carries identity headers as an authenticated session without verifying them. On a deployment where untrusted client headers reach...

SUSE CVE-2026-58253

NATS Server is a high-performance server for NATS.io, the cloud and edge native messaging system. Prior to 2.14.0, 2.12.7, and 2.11.16, when noauthuser was configured, a parser fast path intended for ordinary client connections could also apply to route or leafnode listeners, allowing an...

[SECURITY] [DLA 4683-1] wolfssl security update

----------------------------------------------------------------------- Debian LTS Advisory DLA-4683-1 [email protected] https://www.debian.org/lts/security/ Utkarsh Gupta July 15, 2026 https://wiki.debian.org/LTS - -----------------------------------------------------------------------...

EUVD-2026-44573

An authentication bypass vulnerability exists in certain releases of Ciena Navigator Network Control Suite NCS, Manage Control Plan MCP, and Blue Planet products. The issue is caused by improper handling of HTTP request paths and headers, which allows an unauthenticated attacker to manipulate...

Adobe Experience Manager 6.5.0 < 6.5.2 / 2026.5.0 < 2026.6.0 Multiple Vulnerabilities (APSB26-74)

The version of Adobe Experience Manager installed on the remote host is prior to 2026.6.0, 6.5.2. It is, therefore, affected by multiple vulnerabilities as referenced in the APSB26-74 advisory. - Adobe Experience Manager is affected by an Improper Limitation of a Pathname to a Restricted Director...

Oracle Linux 10 : tomcat (ELSA-2026-19054)

The remote Oracle Linux 10 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2026-19054 advisory. - Resolves: RHEL-150719 Certificate revocation bypass due to improper OCSP response validation CVE-2026-24734 - Resolves: RHEL-124493 tomcat: Directory...

Important: nodejs:24 security, bug fix, and enhancement update

Node.js is a software development platform for building fast and scalable network applications in the JavaScript programming language. Security Fixes: ip-address: ip-address: Cross-site scripting via improper HTML escaping of untrusted input CVE-2026-42338 undici: undici: Denial of Service due to...

PT-2026-60193

Name of the Vulnerable Software and Affected Versions LightRAG versions prior to 1.5.4 Description An authentication bypass occurs when the software is deployed with LIGHTRAG API KEY configured but AUTH ACCOUNTS is not set. This happens because the lightrag/api/auth.py file reverts to a hardcoded...

PT-2026-60138

PraisonAI before 4.6.78 contains an authentication bypass in the Call API agent invocation endpoints src/praisonai/praisonai/api/agent invoke.py when PRAISONAI CALL AUTH=disabled is configured. The safeguard intended to restrict the disabled-auth opt-out to localhost binding derives the bind host...

PT-2026-60135

PraisonAI before 4.6.78 exposes the MCP HTTP-stream transport without authentication by default: the CLI --api-key option defaults to None, and the server only enforces Authorization/Bearer checks when an API key is configured. When an operator runs 'praisonai mcp serve --transport http-stream'...

The vulnerability of the libcurl library in software applications for interacting with servers via cURL allows a hacker to gain unauthorized access to protected information.

The vulnerability of the libcurl library in software applications for interacting with servers via cURL is related to the possibility of bypassing the authentication process. Exploiting this vulnerability can allow an attacker operating remotely to gain unauthorized access to protected informatio...

PT-2026-60117

n8n contains an authentication bypass in the Chat Trigger node when configured with n8n User Auth a non-default configuration. In affected releases — before 1.123.22, the 2.0.0 through 2.9.2 line, and 2.10.0 — the authentication check on the Chat Trigger webhook endpoint can be circumvented,...

NVIDIA Triton Inference Server Authorization Issue Vulnerability

NVIDIA Triton Inference Server is an open-source AI model inference service system developed by NVIDIA Corporation in the United States. There is an authorization issue vulnerability in NVIDIA Triton Inference Server. This vulnerability stems from the existence of alternative paths or channels,...

PT-2026-60407

Name of the Vulnerable Software and Affected Versions SAML Single Sign On – SSO Login plugin for WordPress versions prior to 5.4.4 Description An authentication bypass exists due to SAML Signature Algorithm Confusion. The issue occurs because the Mo SAML Utilities::mo saml cast key function reads...

PT-2026-60356

MantisBT 2.28.3 and earlier contains a critical authentication bypass in the SOAP API's mci check login function. Any user knowing any valid cookie string can authenticate as any other user knowing their username, including the administrator, without knowing the target's password. The vulnerabili...

PT-2026-60342

Name of the Vulnerable Software and Affected Versions Autel MaxiCharger AC Elite Home affected versions not specified Description An authentication bypass exists in the exposed USB interface of the device. This flaw allows a physically present attacker to access system functionality without...

Debian dla-4683 : libwolfssl-dev - security update

The remote Debian 12 host has packages installed that are affected by multiple vulnerabilities as referenced in the dla-4683 advisory. - ----------------------------------------------------------------------- Debian LTS Advisory DLA-4683-1 [email protected]...