CVE-2026-39983

basic-ftp is an FTP client for Node.js. Prior to 5.2.1, basic-ftp allows FTP command injection via CRLF sequences \r\n in file path parameters passed to high-level path APIs such as cd, remove, rename, uploadFrom, downloadTo, list, and removeDir. The library's protectWhitespace helper only handle...

@albirex/platformatic-logto (>=1.0.0, <=3.1.2), @aoi-js/server (>=1.2.3, <=1.2.11) +116 more potentially affected by CVE-2026-35041 via fast-jwt (>=5.0.0, <=6.0.1)

fast-jwt NPM version =5.0.0, =1.0.0, =1.2.3, =1.0.6, =1.0.11, =1.9.4, =0.1.2, =0.16.13, =0.16.13, =2.0.5, =5.0.1, =1.0.6, =9.0.2, =0.4.15, =0.10.0, =0.81.0 and more Source cves: CVE-2026-35041 Source advisory: OSV:GHSA-CJW9-GHJ4-FWXF...

@jsprismarine/client (>=0.12.2-unstable-20250320195345, <=0.13.1), @jsprismarine/prismarine (>=0.12.2-unstable-20250320195345, <=0.13.1) +1 more potentially affected by CVE-2026-35040 via fast-jwt (>=6.0.0, <=6.0.1)

fast-jwt NPM version =6.0.0, =0.12.2-unstable-20250320195345, =0.12.2-unstable-20250320195345, =0.12.2-unstable-20250320195345, =0.13.1 Source cves: CVE-2026-35040 Source advisory: OSV:GHSA-3J8V-CGW4-2G6Q...

undici: undici: Denial of Service via unbounded memory consumption during WebSocket permessage-deflate decompression

A flaw was found in undici. A remote attacker can exploit this vulnerability by sending a specially crafted compressed frame, known as a "decompression bomb," during permessage-deflate decompression. The undici WebSocket client does not properly limit the size of decompressed data, leading to...

Node.js: Node.js: Denial of Service due to crafted HTTP `__proto__` header

A flaw was found in Node.js. A remote attacker can exploit this vulnerability by sending a specially crafted HTTP request that includes a header named proto. When a Node.js application processes this request and attempts to access distinct headers, it encounters an unhandled error, leading to an...

CVE-2026-39983: Improper Neutralization of CRLF Sequences

basic-ftp is an FTP client for Node.js. Prior to 5.2.1, basic-ftp allows FTP command injection via CRLF sequences \r\n in file path parameters passed to high-level path APIs such as cd, remove, rename, uploadFrom, downloadTo, list, and removeDir. The library's protectWhitespace helper only handle...

RHEL 9 : nodejs:24 (RHSA-2026:7350)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:7350 advisory. Node.js is a software development platform for building fast and scalable network applications in the JavaScript programming language...

RHEL 10 : nodejs22 (RHSA-2026:7310)

The remote Redhat Enterprise Linux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:7310 advisory. Node.js is a platform built on Chrome's JavaScript runtime \ for easily building fast, scalable network applications. \ Node.js uses an...

CVE-2026-39911: Exposure of Resource to Wrong Sphere

Hashgraph Guardian through version 3.5.1, fixed in commit 45fbe2f, contains an unsandboxed JavaScript execution vulnerability in the Custom Logic policy block worker that allows authenticated Standard Registry users to execute arbitrary code by passing user-supplied JavaScript expressions directl...

Basic FTP 安全漏洞

Basic FTP is a Node.js FTP client library developed by Patrick Juchli. Versions of Basic FTP prior to 5.2.1 contained a security vulnerability; this vulnerability stemmed from the possibility of CRLF sequences being present in file path parameters, which could lead to FTP command injection attack...

EUVD-2026-20501

Axios HTTP/2 Session Cleanup State Corruption Vulnerability...

New ClickFix Attack Uses Node.js Malware via Tor to Steal Crypto

Netskope Threat Labs report a new ClickFix attack using fake CAPTCHAs to deploy Tor-backed NodeJS malware and drain crypto wallets on Windows...

Node.js Uncontrolled Resource Consumption DoS

The vulnerability of the Node.js software platform is related to an uncontrolled consumption of resources. Exploiting this vulnerability can allow a remote attacker to compromise the accessibility of protected information...

Node.js Resource Leak DoS

The vulnerability of the Node.js software platform is related to improper cleaning or release of resources. Exploiting this vulnerability can allow a malicious actor, operating remotely, to cause service failures...

Node.js File Descriptor Exhaustion

The vulnerability of the Node.js software platform is related to the exhaustion of file descriptors. Exploiting this vulnerability can allow an attacker to compromise the integrity of the protected information...

Node.js fs.realpathSync.native() Unauthorized Access

The vulnerability of the fs.realpathSync.native function in the Node.js framework is related to insufficient protection for private data. Exploiting this vulnerability could allow an attacker to gain unauthorized access to protected information...

CVE-2026-39406: Improper Limitation of a Pathname to a Restricted Directory

@hono/node-server allows running the Hono application on Node.js. Prior to 1.19.13, a path handling inconsistency in serveStatic allows protected static files to be accessed by using repeated slashes // in the request path. When route-based middleware e.g., /admin/ is used for authorization, the...

CVE-2026-39865: Uncontrolled Resource Consumption

Axios is a promise based HTTP client for the browser and Node.js. Starting in version 1.13.0 and prior to 1.13.2, Axios HTTP/2 session cleanup logic contains a state corruption bug that allows a malicious server to crash the client process through concurrent session closures. The vulnerability...

CVE-2026-39409: Incorrect Behavior Order: Validate Before Canonicalize

Hono is a Web application framework that provides support for any JavaScript runtime. Prior to 4.12.12, ipRestriction does not canonicalize IPv4-mapped IPv6 client addresses e.g. ::ffff:127.0.0.1 before applying IPv4 allow or deny rules. In environments such as Node.js dual-stack, this can cause...

PT-2026-33614

isRepeatedSingleCharRun in src/analysis.ts line 285 re-scans the entire accumulated segment on every merge iteration during text analysis, producing On² total work for input consisting of repeated identical punctuation characters. An attacker who controls text passed to prepare can block the main...