CVE-2026-34780

A flaw was found in Electron, a framework for building cross-platform desktop applications. An attacker capable of executing JavaScript in the main world, for instance through a cross-site scripting XSS vulnerability, could exploit this flaw. By passing VideoFrame objects from the WebCodecs API...

nodejs: Nodejs denial of service

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 tlsClientError and error, causing either immediate...

nodejs: Node.js: Permission bypass allows unauthorized modification of file permissions and ownership via incomplete security fix.

A flaw was found in Node.js. An incomplete security fix allows code operating under restricted file system write permissions to bypass these limitations. This vulnerability enables the modification of file permissions and ownership on already-open files, even when explicit write access is denied...

nodejs: Nodejs denial of service

A denial of service flaw has been discovered in NodeJS. A malformed HTTP/2 HEADERS frame with oversized, invalid HPACK data can cause Node.js to crash by triggering an unhandled TLSSocket error ECONNRESET. Instead of safely closing the connection, the process crashes, enabling a remote denial of...

The vulnerability of the downloadToDir() function in the FTP-client library of the Node.js software platform, which allows a hacker to execute arbitrary code.

The vulnerability of the downloadToDir function in the FTP-client library of the Node.js software platform is related to an incorrect limitation on the path to the restricted directory. Exploiting this vulnerability could allow a remote attacker to execute arbitrary code...

CVE-2026-21712

A flaw was found in Node.js. This vulnerability allows an attacker to cause a Denial of Service DoS by providing a malformed Internationalized Domain Name IDN to the url.format function. When processed, this malformed input triggers an internal error, causing the Node.js application to crash. Thi...

ALPINE-CVE-2026-21717

A flaw in V8's string hashing mechanism causes integer-like strings to be hashed to their numeric value, making hash collisions trivially predictable. By crafting a request that causes many such collisions in V8's internal string table, an attacker can significantly degrade performance of the...

CVE-2026-21713

A flaw in Node.js HMAC verification uses a non-constant-time comparison when validating user-provided signatures, potentially leaking timing information proportional to the number of matching bytes. Under certain threat models where high-resolution timing measurements are possible, this behavior...

CVE-2026-21710

Summary: CVE-2026-21710 is a denial-of-service-type issue in Node.js HTTP request handling triggered by a header named __proto__ accessed via req.headersDistinct, which can cause an uncaught TypeError and crash the process when dest["proto "] resolves to Object.prototype and .push() is called on ...

CVE-2026-21714

CVE-2026-21714 is a memory leak in Node.js HTTP/2 that occurs when a client sends WINDOW_UPDATE frames on stream 0, preventing proper Http2Session cleanup and potentially exhausting resources. Affected: Node.js 20, 22, 24, and 25. Connected advisories report fixes in downstream distributions: e.g...

CVE-2026-21711

A flaw in Node.js Permission Model network enforcement leaves Unix Domain Socket UDS server operations without the required permission checks, while all comparable network paths correctly enforce them. As a result, code running under --permission without --allow-net can create and expose local IP...

ALPINE-CVE-2026-21712

A flaw in Node.js URL processing causes an assertion failure in native code when url.format is called with a malformed internationalized domain name IDN containing invalid characters, crashing the Node.js process...

CVE-2026-21712

A flaw in Node.js URL processing causes an assertion failure in native code when url.format is called with a malformed internationalized domain name IDN containing invalid characters, crashing the Node.js process...

CVE-2026-21712

creationtimestamp| type| source ---|---|--- 2026-03-25 03:00:00+00:00| seen| https://www.hkcert.org/security-bulletin/node-js-multiple-vulnerabilities20260325 2026-04-09 12:45:08+00:00| seen| https://bsky.app/profile/o2cloud.bsky.social/post/3mj2tlhrxnc2b...

CVE-2026-26830

pdf-image npm package through version 2.0.0 allows OS command injection via the pdfFilePath parameter. The constructGetInfoCommand and constructConvertCommandForPage functions use util.format to interpolate user-controlled file paths into shell command strings that are executed via childprocess.e...

Malicious code in dotenv-express (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 87c063897212774df4e13b1d7bf70cc74a98ac1ca824d2bb1f1e8c60d0662b5e Package impersonates the popular dotenv package: package.json points its repository field to git://github.com/motdotla/dotenv.git and homepage to...

ROS-20260319-73-0005

Vulnerability in nodejs20 related to lack of memory release after effective lifetime. Exploitation of the vulnerability could allow an attacker to cause a denial of service...

PT-2026-26160

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to 9.6.0-alpha.28 and 8.6.48, the password reset mechanism does not enforce single-use guarantees for reset tokens. When a user requests a password reset, the generated token can be...

DSA-6166-1 nodejs - security update

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Express - Node.js API with PostgreSQL 代码问题漏洞

Express - Node.js API with PostgreSQL is a RESTful API service developed by Jawher Kl, based on Node.js and PostgreSQL. There are code issues and vulnerabilities in versions 2.5 and earlier of Express - Node.js API with PostgreSQL. These vulnerabilities stem from incorrect operations on the...