CVE-2026-56847

CVE-2026-56847 — Node.js Permission Model bypass: A flaw in the Node.js Permission Model enforcement allows trace_events.createTracing().enable() to write trace logs outside the --allow-fs-write paths, potentially compromising confidentiality or bypassing the intended security boundary under affe...

CVE-2026-56847

A flaw in Node.js Permission Model enforcement allows traceevents.createTracing.enable Writes Trace Logs Outside --allow-fs-write. This can lead to confidentiality impact or bypass of the intended security boundary under affected configurations. This vulnerability affects Node.js 22.x, 24.x, and...

CVE-2026-58043

A flaw in Node.js Permission Model enforcement can over-grant filesystem access across radix-tree prefix boundaries. Under --permission, an attacker who is granted access to one path can abuse boundary handling to read from or write to paths outside the intended filesystem allowlist. This...

CVE-2026-58043

A flaw in Node.js Permission Model enforcement can over-grant filesystem access across radix-tree prefix boundaries. Under --permission, an attacker who is granted access to one path can abuse boundary handling to read from or write to paths outside the intended filesystem allowlist. This...

CVE-2026-56847

A flaw in Node.js Permission Model enforcement allows traceevents.createTracing.enable Writes Trace Logs Outside --allow-fs-write. This can lead to confidentiality impact or bypass of the intended security boundary under affected configurations. This vulnerability affects Node.js 22.x, 24.x, and...

EUVD-2026-50820

Use after free in DOM in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. Chromium security severity: High...

CVE-2026-17694

Use after free in DOM in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. Chromium security severity: High...

PT-2026-66013

Use after free in DOM in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. Chromium security severity: High...

PT-2026-66440

CVE-2026-56846, CVE-2026-56848 & CVE-2026-58043 and other: 3 high-severity and 8 medium or low vulnerabilities in Node.js ‍🔥 Recently disclosed vulnerabilities in Node.js touch HTTP/2, the Permission Model, and several core modules. Search at Netlas.io: 👉 Link: https://nt.ls/AAg1f 👉 Dork:...

PT-2026-66407

A flaw in Node.js Permission Model enforcement allows trace events.createTracing.enable Writes Trace Logs Outside --allow-fs-write. This can lead to confidentiality impact or bypass of the intended security boundary under affected configurations. This vulnerability affects Node.js 22.x, 24.x, and...

SGLang contains six different vulnerabilities including RCE, data exfiltration, and credential disclosure

Overview Six vulnerabilities have been discovered within the SGLang project, including remote code execution RCE, server-side request forgery SSRF, local file read, credential leakage, and model weight exfiltration on a target server. Exploitation does not require authentication in most cases, an...

Linux Distros Unpatched Vulnerability : CVE-2026-58043

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A flaw in Node.js Permission Model enforcement can over-grant filesystem access across radix-tree prefix boundaries. Under --permission, an attacker who is...

PT-2026-66439

CVE-2026-56846, CVE-2026-56848 & CVE-2026-58043 and other: 3 high-severity and 8 medium or low vulnerabilities in Node.js ‍🔥 Recently disclosed vulnerabilities in Node.js touch HTTP/2, the Permission Model, and several core modules. Search at Netlas.io: 👉 Link: https://nt.ls/AAg1f 👉 Dork:...

CVE-2026-67431

MCP Ruby SDK is the official Ruby SDK for Model Context Protocol servers and clients. Prior to 0.23.0, MCP::Server::Transports::StreamableHTTPTransport in the mcp gem does not bind a session ID to a session owner, allowing an attacker with a stolen session ID to send tools/call requests that...

CVE-2026-67430

MCP Ruby SDK is the official Ruby SDK for Model Context Protocol servers and clients. Prior to 0.23.0, MCP::Server::Transports::StreamableHTTPTransport in the mcp gem does not expire sessions by default, so repeated initialize requests retain unbounded ServerSession objects and can exhaust proces...

CVE-2026-63119

MCP Ruby SDK is the official Ruby SDK for Model Context Protocol servers and clients. Prior to 0.23.0, MCP::Server::Transports::StdioTransport and MCP::Client::Stdio in the mcp gem use IOgets without a byte limit, allowing a peer that sends data without a newline to exhaust process memory. This...

MINI-P3PV-5FVG-G24F

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CVE-2026-67432

CVE-2026-67432 affects the MCP Ruby SDK before version 0.23.0. The vulnerability exists in MCP::Server::Transports::StreamableHTTPTransport of the mcp gem, which reads and parses an entire JSON-RPC POST body without a size limit, allowing an unauthenticated remote attacker to exhaust memory on th...

CVE-2026-67432 MCP Ruby SDK: Unbounded JSON-RPC request body causes uncontrolled memory allocation in StreamableHTTPTransport

MCP Ruby SDK is the official Ruby SDK for Model Context Protocol servers and clients. Prior to 0.23.0, MCP::Server::Transports::StreamableHTTPTransport in the mcp gem reads and parses an entire JSON-RPC POST body without a size limit, allowing an unauthenticated remote attacker to exhaust process...

CVE-2026-67431

The CVE affects the MCP Ruby SDK (Model Context Protocol) prior to version 0.23.0. In MCP::Server::Transports::StreamableHTTPTransport, the session ID is not bound to a session owner, allowing a stolen session ID to cause requests (tools/call) to execute in the victim’s session. This is fixed in ...