Malicious code in chai-as-reformed (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector ae73388f2a877d421e53b37bdd36496a8048149ffe2e64a975e87c705f8b0e45 The package impersonates chai-as-promised and copies its README from pino, but its exported middleware spawns a detached node lib/caller.js process...

EUVD-2026-57757

@fastify/busboy is a multipart form-data parser. In versions 1.0.0 through 3.2.0, an attacker who can submit multipart form-data can crash the parser by sending a part header whose name is a prototype-inherited property such as proto or constructor. The internal header parser stores headers in a...

CVE-2026-19481 @fastify/busboy vulnerable to Denial of Service via prototype-named multipart part header

@fastify/busboy is a multipart form-data parser. In versions 1.0.0 through 3.2.0, an attacker who can submit multipart form-data can crash the parser by sending a part header whose name is a prototype-inherited property such as proto or constructor. The internal header parser stores headers in a...

CVE-2026-19481 @fastify/busboy vulnerable to Denial of Service via prototype-named multipart part header

@fastify/busboy is a multipart form-data parser. In versions 1.0.0 through 3.2.0, an attacker who can submit multipart form-data can crash the parser by sending a part header whose name is a prototype-inherited property such as proto or constructor. The internal header parser stores headers in a...

EUVD-2026-57382

Prompty is a markdown file format .prompty for LLM prompts. Prior to 0.1.5 and 2.0.0-beta.5, the TypeScript Nunjucks renderer evaluated untrusted .prompty template bodies with unrestricted JavaScript member access. An attacker-controlled template could traverse constructor and prototype propertie...

PT-2026-71197

Prompty is a markdown file format .prompty for LLM prompts. Prior to 0.1.5 and 2.0.0-beta.5, the TypeScript Nunjucks renderer evaluated untrusted .prompty template bodies with unrestricted JavaScript member access. An attacker-controlled template could traverse constructor and prototype propertie...

EUVD-2026-56139

n8n before 1.123.67, 2.31.5, and 2.32.1 contains a prototype pollution vulnerability in the Edit Fields Set node. The node assigns output fields via a dot-notation path setter without restricting the field name, allowing an authenticated user to name a field after an inherited built-in method pat...

CVE-2026-72749 n8n before 1.123.67 Prototype Pollution via Edit Fields

n8n before 1.123.67, 2.31.5, and 2.32.1 contains a prototype pollution vulnerability in the Edit Fields Set node. The node assigns output fields via a dot-notation path setter without restricting the field name, allowing an authenticated user to name a field after an inherited built-in method pat...

PT-2026-70162

n8n before 1.123.67, 2.31.5, and 2.32.1 contains a prototype pollution vulnerability in the Edit Fields Set node. The node assigns output fields via a dot-notation path setter without restricting the field name, allowing an authenticated user to name a field after an inherited built-in method pat...

Flowise: CSV Agent Remote Code Execution via Pyodide Code Injection — Root Shell Verified

UPDATE 2026-05-20: Full RCE as root VERIFIED This is not theoretical — a Meterpreter reverse shell session as root has been established on Flowise 3.1.2. Verified Exploit Chain 1. Python code injection via base64string = "$base64String" CSVAgent.ts line 161 2. Pyodide js bridge provides access to...

CVE-2026-46510

form-data-objectizer converts FormData to object. Prior to 1.0.1, form-data-objectizer walks bracket-notation form keys e.g. namesub into nested objects without filtering proto, constructor, or prototype. A single HTTP form field whose name starts with proto... causes the library to mutate...

MAL-2026-5014 Malicious code in @mlspace/dtransfer-history (npm)

Part of a dependency confusion attack campaign targeting the @cloudplatform-single-spa and @mlspace npm scopes. The attacker npm user mr.4nd3r50n published 139 scoped packages at the inflated version 99.99.99, which resolves ahead of any private registry version via npm's default version...

undici: Undici: Denial of Service via invalid WebSocket permessage-deflate extension parameter

A flaw was found in the undici WebSocket client. A remote malicious server can exploit this vulnerability by sending a WebSocket frame with an invalid servermaxwindowbits parameter within the permessage-deflate extension. This improper validation causes the client's Node.js process to terminate,...

CVE-2026-40190

LangSmith Client SDKs provide SDK's for interacting with the LangSmith platform. Prior to 0.5.18, the LangSmith JavaScript/TypeScript SDK langsmith contains an incomplete prototype pollution fix in its internally vendored lodash set utility. The baseAssignValue function only guards against the...

CASL Ability contains a prototype pollution vulnerability

Overview A prototype pollution vulnerability present in CASL Ability versions 2.4.0 through 6.7.4 is triggered through the rulesToFields function in the extra module. The program’s library contains a method called setByPath that does not properly sanitize property names, allowing attackers to add...

EUVD-2019-4598

Malware in sbrugna...

EUVD-2024-1878

Malicious code in bioql PyPI...

EUVD-2023-1610

Malicious code in bioql PyPI...

EUVD-2025-15702

Malicious code in bioql PyPI...

CBL Mariner 2.0 Security Update: nodejs / nodejs18 (CVE-2025-23166)

The version of nodejs / nodejs18 installed on the remote CBL Mariner 2.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2025-23166 advisory. - The C++ method SignTraits::DeriveBits May incorrectly call ThrowException based on user-supplied...