CVE-2026-42282 n8n-MCP: Sensitive MCP tool-call arguments logged on authenticated requests in HTTP mode

n8n-MCP is an MCP server that provides AI assistants access to n8n node documentation, properties, and operations. Prior to version 2.47.13, when n8n-mcp runs in HTTP transport mode, authenticated MCP tools/call requests had their full arguments and JSON-RPC params written to server logs by the...

CVE-2026-42282

Summary: The CVE concerns n8n-mcp (MCP server) logging sensitive tool-call arguments on authenticated HTTP requests. Affected in HTTP transport mode prior to version 2.47.13, where full arguments and JSON‑RPC params could be written to server logs, exposing credentials and secret-bearing data (e....

CVE-2026-43380

In the Linux kernel, the following vulnerability has been resolved: hwmon: pmbus/q54sj108a2 fix stack overflow in debugfs read The q54sj108a2debugfsread function suffers from a stack buffer overflow due to incorrect arguments passed to bin2hex. The function currently passes 'data' as the...

NPM: Vercel: Non-interactive mode includes CLI arguments in suggested command output

NPM: Vercel: Non-interactive mode includes CLI arguments in suggested command output vulnerability discovered by ? in WordPress Npm vercel versions = 50.16.0, = 52.0.0...

GHSA-4V9X-CQC5-J645 Codechecker has an authentication bypass for certain API calls

Summary Authentication bypass occurs when the URL ends with Authentication with certain function calls. This bypass allows assigning arbitrary permissions to any existing user in CodeChecker. Details The following functions are affected under the Authentication endpoint: getAuthorisedNames,...

GHSA-HM49-WCQC-G2XG net-imap vulnerable to command Injection via "raw" arguments to multiple commands

Summary Several Net::IMAP commands accept a raw string argument that is sent to the server without validation or escaping. If this string is derived from user-controlled input, it may contain contain CRLF sequences, which an attacker can use to inject arbitrary IMAP commands. Details Net::IMAP's...

CRLF Injection

Overview Affected versions of this package are vulnerable to CRLF Injection via unvalidated flag arguments in IMAP commands. A user can execute arbitrary IMAP commands by injecting CRLF sequences through crafted Symbol inputs. Remediation Upgrade net-imap to version 0.4.24, 0.5.14, 0.6.4 or highe...

PT-2026-37050

Name of the Vulnerable Software and Affected Versions Net::IMAP versions prior to 0.4.24 Net::IMAP versions prior to 0.5.14 Net::IMAP versions prior to 0.6.4 Description Symbol arguments passed to IMAP commands are susceptible to CRLF Injection and IMAP Command injection. Symbol arguments represe...

net-imap vulnerable to command Injection via "raw" arguments to multiple commands

Summary Several Net::IMAP commands accept a raw string argument that is sent to the server without validation or escaping. If this string is derived from user-controlled input, it may contain contain CRLF sequences, which an attacker can use to inject arbitrary IMAP commands. Details Net::IMAP's...

PT-2026-37049

Name of the Vulnerable Software and Affected Versions Net::IMAP versions prior to 0.4.24 Net::IMAP versions prior to 0.5.14 Net::IMAP versions prior to 0.6.4 Description Several commands in the Net::IMAP Ruby library accept raw string arguments that are sent to the server without validation or...

PT-2026-36673

Name of the Vulnerable Software and Affected Versions Shenzhen Libituo Technology LBT-T300-HW1 versions prior to 1.2.8 Description A buffer overflow exists in the Web Management Interface component. A remote attacker can trigger this issue by manipulating the vpn pptp server or vpn l2tp server...

CVE-2026-7270

An operator precedence bug in the kernel results in a scenario where a buffer overflow causes attacker-controlled data to overwrite adjacent execve2 argument buffers. The bug may be exploitable by an unprivileged user to obtain superuser privileges...

CVE-2026-7270

An operator precedence bug in the kernel results in a scenario where a buffer overflow causes attacker-controlled data to overwrite adjacent execve2 argument buffers. The bug may be exploitable by an unprivileged user to obtain superuser privileges...

CVE-2026-7270 Local privilege escalation via execve()

An operator precedence bug in the kernel results in a scenario where a buffer overflow causes attacker-controlled data to overwrite adjacent execve2 argument buffers. The bug may be exploitable by an unprivileged user to obtain superuser privileges...

EUVD-2026-26353

An operator precedence bug in the kernel results in a scenario where a buffer overflow causes attacker-controlled data to overwrite adjacent execve2 argument buffers. The bug may be exploitable by an unprivileged user to obtain superuser privileges...

Docker Desktop < 4.59.0 ECI Privilege Escalation (CVE-2026-6406)

The version of Docker Desktop installed on the remote host is prior to 4.59.0. It is, therefore, affected by a local privilege escalation vulnerability: - A flaw exists in the Enhanced Container Isolation ECI feature related to processing of Docker CLI arguments. The issue results from an exposed...

Linux Distros Unpatched Vulnerability : CVE-2026-41526

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In KDE KCoreAddons before 6.25, KShell::quoteArgs is intended to safely quote arguments so that they can be passed to a shell command. This parsing does not...

FreeBSD -- Local privilege escalation via execve()

Problem Description: An operator precedence bug in the kernel results in a scenario where a buffer overflow causes attacker-controlled data to overwrite adjacent execve2 argument buffers. Impact: The bug may be exploitable by an unprivileged user to obtain superuser privileges...

FreeBSD Security Advisory - FreeBSD-SA-26:13.exec

FreeBSD Security Advisory - An operator precedence bug in the kernel results in a scenario where a buffer overflow causes attacker-controlled data to overwrite adjacent execve2 argument buffers...

CVE-2026-7215

A CVE-2026-7215 exists in egtai gmx-vmd-mcp up to 0.1.0 affecting the VMD Launch Handler’s mcp_server.py; specifically, the function launch_vmd_gui_tool is vulnerable due to manipulation of the structure_file/trajectory_file arguments, enabling command injection. Access may be remote, and publicl...