PT-2026-60169

Design defect vulnerability in Expedition mode. Impact: Successful exploitation of this vulnerability may affect availability...

CVE-2026-55608: Exposure of Sensitive Information to an Unauthorized Actor

n8n-MCP is an MCP server that provides AI assistants access to n8n node documentation, properties, and operations. Prior to 2.57.4, multi-tenant HTTP mode with ENABLEMULTITENANT=true could allow an authenticated tenant to access default-scope workflowversions backups instead of being confined to...

CVE-2026-45150: User Interface (UI) Misrepresentation of Critical Information

Zen is a firefox-based browser. Prior to 1.19.13b, Zen Browser did not provide a persistent, clearly visible security notification when a webpage entered fullscreen mode, allowing an attacker-controlled page to hide the real browser UI and origin information, imitate a trusted website UI, and...

CVE-2026-58557: Undefined Security Weakness

Design defect vulnerability in Expedition mode. Impact: Successful exploitation of this vulnerability may affect availability...

PT-2026-60139

Name of the Vulnerable Software and Affected Versions PraisonAI versions prior to 4.6.78 Description In AgentMail webhook mode, the software fails to verify Svix webhook signatures. This allows unauthenticated attackers to forge message.received events by sending crafted JSON payloads to the...

ROS-20260715-73-0011

The vulnerability of the fullscreen mode of Google Chrome and Microsoft Edge browsers relates to the possibility of using memory after it is freed. Exploiting this vulnerability can allow a remote attacker to bypass the sandboxing protection mechanisms...

DEBIAN-CVE-2026-54572

Rclone is a command-line program to sync files and directories to and from different cloud storage providers. Prior to 1.74.4, with -l/--links, rclone serializes symlinks as .rclonelink text objects and recreates them on a local destination without validating the target, allowing an...

UBUNTU-CVE-2026-54572

Rclone is a command-line program to sync files and directories to and from different cloud storage providers. Prior to 1.74.4, with -l/--links, rclone serializes symlinks as .rclonelink text objects and recreates them on a local destination without validating the target, allowing an...

CVE-2025-56361

A reachable assertion vulnerability exists in the Matter SDK connectedhomeip 1.3 thru 1.4, specifically within the Level Control cluster's server tick logic emberAfLevelControlClusterServerTickCallback. When a MoveToLevel command is executed and followed by a conflicting write to the OperationMod...

JLSEC-2026-739 AES-GCM encryption/decryption with extremely large cumulative single message sizes (>64 GiB) were...

AES-GCM encryption/decryption with extremely large cumulative single message sizes 64 GiB were not properly rejected by the streaming APIs, allowing counter wrap, keystream reuse, and consequent plaintext recovery...

JLSEC-2026-737 TLS 1.3 post-handshake authentication (PHA) issue where a server could accept a client's Finished...

TLS 1.3 post-handshake authentication PHA issue where a server could accept a client's Finished message without the client having sent a Certificate and CertificateVerify. The post-handshake-auth exemption that allows an empty/absent peer certificate was only intended for the initial handshake, b...

JLSEC-2026-729 wolfSSL's `wc_PKCS7_DecodeAuthEnvelopedData()` does not properly sanitize the AES-GCM authentication...

wolfSSL's wcPKCS7DecodeAuthEnvelopedData does not properly sanitize the AES-GCM authentication tag length received and has no lower bounds check. A man-in-the-middle can therefore truncate the mac field from 16 bytes to 1 byte, reducing the tag check from 2⁻¹²⁸ to 2⁻⁸...

CVE-2026-54572 rclone: Unvalidated symlink target in local `--links` — arbitrary file write from an untrusted remote

Rclone is a command-line program to sync files and directories to and from different cloud storage providers. Prior to 1.74.4, with -l/--links, rclone serializes symlinks as .rclonelink text objects and recreates them on a local destination without validating the target, allowing an...

CVE-2026-54572

Rclone is a command-line program to sync files and directories to and from different cloud storage providers. Prior to 1.74.4, with -l/--links, rclone serializes symlinks as .rclonelink text objects and recreates them on a local destination without validating the target, allowing an...

UBUNTU-CVE-2026-49459

DOMPurify is a DOM-only cross-site scripting sanitizer for HTML, MathML, and SVG. Prior to 3.4.6, DOMPurify.sanitizeroot, INPLACE: true could preserve event-handler attributes on an attacker-controlled root when a descendant name clobbered properties checked by isClobbered, because forceRemove...

EUVD-2026-44557

Twig is a template language for PHP. From 3.24.0 until 3.26.0, object-destructuring assignment compiles CoreExtension::getAttribute with the sandbox argument hardcoded to false, disabling property and method policy checks and allowing an attacker with write access to a sandboxed Twig template to...

NetLicensing-MCP: Unauthenticated Use of Server-Side NetLicensing API Key in HTTP Mode

Unauthenticated Use of Server-Side NetLicensing API Key in HTTP Mode Summary When netlicensing-mcp is run in HTTP transport mode, the ApiKeyMiddleware fails to enforce authentication: requests that carry no client API key are unconditionally forwarded to the next handler server.py:1427. The...

GHSA-X9VC-9FFQ-P3GJ NetLicensing-MCP: Unauthenticated Use of Server-Side NetLicensing API Key in HTTP Mode

Unauthenticated Use of Server-Side NetLicensing API Key in HTTP Mode Summary When netlicensing-mcp is run in HTTP transport mode, the ApiKeyMiddleware fails to enforce authentication: requests that carry no client API key are unconditionally forwarded to the next handler server.py:1427. The...

Incorrect Authorization

Overview n8n-mcp is an Integration between n8n workflow automation and Model Context Protocol MCP Affected versions of this package are vulnerable to Incorrect Authorization in the workflowversions. An attacker can access or delete sensitive workflow-version backups by sending crafted requests in...

GHSA-2CF7-HPWF-47H9 n8n-MCP: Incorrect authorization can expose default-scope workflow version backups in multi-tenant HTTP mode

Summary In multi-tenant HTTP mode ENABLEMULTITENANT=true, an authenticated tenant could, under certain conditions, reach n8n-mcp's local default-scope workflowversions backups instead of being confined to its own tenant scope. This affects n8n-mcp's own local workflow-version storage, not a norma...