nodejs: Node.js: Permission Model bypass via `process.report.writeReport()` path misvalidation

A flaw was found in Node.js. This vulnerability allows a bypass of the Permission Model enforcement due to path misvalidation within the process.report.writeReport function. An attacker could exploit this to bypass intended security boundaries, potentially leading to unauthorized access to...

GHSA-9HC2-HJX8-Q6PV TidGi Desktop Remote Code Execution via Malicious TiddlyWiki Repository Import — Tiddler Startup Module Auto-Execution

Description TidGi Desktop through 0.13.0 contains a critical remote code execution vulnerability exploitable via a single Git repository import. The vulnerability leverages TiddlyWiki's module system, which automatically discovers and executes JavaScript code embedded in .tid files placed in the...

js-x-ray v@nodesecure/[email protected]

!slsa...

nodejs: Node.js: Information disclosure of proxy credentials via proxy tunnel error handling

A flaw was found in Node.js. When proxy credentials are embedded in a proxy URL, an issue in the proxy tunnel error handling can lead to the exposure of these credentials. This information disclosure vulnerability allows an attacker to potentially capture sensitive proxy credentials through logs,...

nodejs: Node.js: Authentication bypass due to TLS hostname handling and unicode dot separator mismatch

A flaw was found in Node.js. This flaw involves a mismatch in how Node.js handles TLS Transport Layer Security hostnames and unicode dot separators during authentication. This mismatch can lead to a wildcard-depth authentication bypass. An attacker could exploit this to bypass intended security...

nodejs: Node.js: Denial of Service via unlimited HTTP/2 ORIGIN frames

A flaw was found in Node.js. A malicious server can exploit the HTTP/2 client by sending an unlimited number of ORIGIN frames. This can lead to an Out of Memory error on the client, resulting in a denial of service...

nodejs: Node.js HTTP Agent: Information disclosure due to premature response acceptance

A flaw was found in Node.js HTTP Agent. This vulnerability allows a client to accept a server response as valid even before the client has sent its request. This can lead to unexpected behavior and potentially information disclosure...

nodejs: Node.js: Silent authority rebinding due to embedded-nul hostnames in TLS handling

A flaw was found in Node.js. This vulnerability in the TLS Transport Layer Security hostname handling allows embedded null characters in hostnames. This can lead to silent authority rebinding, potentially enabling an attacker to redirect network traffic to an unintended server and disclose...

nodejs: Node.js: Certification validation bypass in TLS host verification

A flaw was found in Node.js. An attacker can exploit a vulnerability in the Transport Layer Security TLS host verification process to bypass certification validation. This bypass could allow an attacker to intercept or alter communications, potentially leading to information disclosure or integri...

nodejs: Node.js: Unauthorized file metadata modification

A flaw was found in Node.js. The Permission API allows a local user to modify file metadata on paths that have been explicitly set as read-only. This can lead to unauthorized changes in file properties, impacting the integrity of the file system...

nodejs: Node.js HTTP/2 Server: Denial of Service due to continued data acceptance after GOAWAY frame

A flaw in the Node.js HTTP/2 API allows remote attackers to cause a Denial of Service DoS by sending data after a GOAWAY frame, exhausting server resources...

Node.js: Node.js: Trust-policy bypass due to hostname matching inconsistency

A flaw was found in Node.js. An inconsistency in how Node.js matches hostnames can be exploited by a remote attacker in multi-context mTLS mutual Transport Layer Security setups. This vulnerability allows for a trust-policy bypass, potentially leading to unauthorized access to sensitive informati...

nodejs: Node.js: Permission Model bypass via `process.report.writeReport()` path misvalidation

A flaw was found in Node.js. This vulnerability allows a bypass of the Permission Model enforcement due to path misvalidation within the process.report.writeReport function. An attacker could exploit this to bypass intended security boundaries, potentially leading to unauthorized access to...

CVE-2026-53486: Improper Limitation of a Pathname to a Restricted Directory

The decompress package for Node.js extracts archives. Prior to 10.2.1 and 11.1.3, archive extraction can create files and links outside the target directory. When extracting an archive to a directory, a crafted archive can read or write files outside that directory because hardlink and symlink...

CVE-2026-48758: Improper Verification of Cryptographic Signature

sigstore-js provides JavaScript libraries for interacting with Sigstore services. Prior to 3.2.1, the preAuthEncoding function in @sigstore/core uses Node.js ascii encoding when converting the PAE string to bytes, allowing payloadType to be mutated after signing without invalidating the signature...

K000162212: Node.js vulnerabilities CVE-2026-21637 and CVE-2025-59466

Security Advisory Description CVE-2026-21637 A flaw in Node.js TLS error handling allows remote attackers to crash or exhaust resources of a TLS server when pskCallback or ALPNCallback are in use. Synchronous exceptions thrown during these callbacks bypass standard TLS error handling paths...

node-tar DoS

The vulnerability of the src/extract.ts file in the node-tar library of the Node.js software platform is related to unlimited resource distribution. Exploiting this vulnerability could allow a malicious actor to cause service failures...

node-tar tar.replace() DoS

The vulnerability of the tar.replace function in the node-tar library of the Node.js software platform is related to unlimited resource distribution. Exploiting this vulnerability could allow a malicious actor to cause service failures...

Node.js: Reachable assertion in node:zlib sync API crashes the entire process via spoofed TypedArray byteLength (all 11 *Sync functions affected)

A flaw was discovered in the synchronous Node.js zlib APIs that allowed a spoofed TypedArray byteLength to trigger a reachable assertion, causing the entire process to crash. All 11 synchronous zlib functions were affected...

Malicious code in notify-utilities (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 25536516e16cffdc7ad2891886d7dcf32ad325b9ba79c2359026809bcfbf417f Package published as notify-utilities masquerades as the pino logger package.json description, keywords, and index.d.ts are copied from pino; the...