VulnCheck KEV: CVE-2026-41679

Paperclip is a Node.js server and React UI that orchestrates a team of AI agents to run a business. Prior to version 2026.416.0, an unauthenticated attacker can achieve full remote code execution on any network-accessible Paperclip instance running in authenticated mode with default configuration...

CVE-2026-63667: Improper Limitation of a Pathname to a Restricted Directory

ApostropheCMS is an open-source Node.js content management system. Prior to 3.6.2, the import-export module in packages/import-export/lib/formats/gzip.js constructs an attachment source path from the attacker-controlled id, name, and extension fields in aposAttachments.json without ensuring that...

PT-2026-76815

Name of the Vulnerable Software and Affected Versions vm2 versions prior to 3.11.6 Description An issue exists where the bufferAllocLimit enforcement in lib/setup-sandbox.js is bypassed. While this limit is intended to cap host-side Buffer allocations driven by sandbox code to prevent Denial of...

CVE-2026-63669: Authorization Bypass Through User-Controlled Key

ApostropheCMS is an open-source Node.js content management system. Prior to 4.32.0, the page module's move operation fails to enforce the destination parent's create permission because its oldParent archive condition disables the check for ordinary moves, allowing an authenticated editor or...

PT-2026-73397

A flaw in Node.js HTTPS Agent connection reuse can cause PFX object-array key collisions, allowing mutual TLS mTLS client identities to be reused across requests configured with different client certificates. This vulnerability affects Node.js 26.x, 24.x, and 22.x...

PT-2026-73394

A flaw in Node.js HTTP/2 handling can cause HTTP/2 retained header blocks evade maxSessionMemory and enable remote memory exhaustion. This vulnerability affects Node.js 24.x and 22.x...

PT-2026-73399

A flaw in Node.js node:sqlite allows a stale StatementSyncIterator created through DatabaseSynccreateTagStore to continue executing a cached prepared statement after it has been reset and rebound with new parameters. SQLTagStore resets cached statements using sqlite3 reset directly, bypassing the...

PT-2026-73409

A flaw in Node.js node:sqlite allows a stale StatementSyncIterator created through DatabaseSynccreateTagStore to continue executing a cached prepared statement after it has been reset and rebound with new parameters. SQLTagStore resets cached statements using sqlite3 reset directly, bypassing the...

PT-2026-73405

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...

PT-2026-73402

A flaw in Node.js HTTP client can cause a request desynchronization for Node.js-based forwarding proxies that rebuild outbound headers from the visible IncomingMessage headers while piping the original body to a reused backend connection. Node.js can omit headers beyond maxHeadersCount /...

PT-2026-73408

A flaw in Node.js Permission Model enforcement allows process.report writes and overwrites files outside --allow-fs-write paths. 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 26...

ALSA-2026:55601 Important: nodejs:22 security update

Node.js is a software development platform for building fast and scalable network applications in the JavaScript programming language. Security Fixes: sqlite: SQLite: Arbitrary code execution via crafted FTS5 full-text search data CVE-2026-11822 sqlite: SQLite: Arbitrary code execution and crash...

PT-2026-73398

A flaw in Node.js Permission Model enforcement allows process.report writes and overwrites files outside --allow-fs-write paths. 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 26...

PT-2026-73400

A flaw in Node.js can cause dns.resolveAny Aborts the Node.js Process When a DNS Response Contains More Than 256 A Records. Repeated triggering of this condition can lead to denial of service. This vulnerability affects Node.js 26.x, 24.x, and 22.x...

PT-2026-73406

A flaw in Node.js HTTP/2 handling allows nghttp2 session mem send to be called re-entrantly while nghttp2 session mem recv is executing, resulting in a heap-use-after-free. This vulnerability affects Node.js 26.x, 24.x, and 22.x...

PT-2026-73404

A flaw in Node.js HTTP/2 handling can cause HTTP/2 retained header blocks evade maxSessionMemory and enable remote memory exhaustion. This vulnerability affects Node.js 24.x and 22.x...

PT-2026-73413

A flaw in Node.js allows a spoofed TypedArray byteLength to trigger a reachable assertion in the synchronous node:zlib APIs, causing the entire process to crash. All 11 synchronous zlib functions are affected. Repeated exploitation of this condition can result in a denial of service. This...

ALSA-2026:55603 Important: nodejs:24 security update

Node.js is a software development platform for building fast and scalable network applications in the JavaScript programming language. Security Fixes: sqlite: SQLite: Arbitrary code execution via crafted FTS5 full-text search data CVE-2026-11822 sqlite: SQLite: Arbitrary code execution and crash...

Important: nodejs:24 security update

Node.js is a software development platform for building fast and scalable network applications in the JavaScript programming language. Security Fixes: sqlite: SQLite: Arbitrary code execution via crafted FTS5 full-text search data CVE-2026-11822 sqlite: SQLite: Arbitrary code execution and crash...

PT-2026-73411

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...