Malicious code in polymarket-trading-developer-tools (npm)

Malicious npm package published as part of a coordinated DeFi-themed infostealer campaign targeting Polymarket developers. polymarket-trading-developer-tools uses a dropper technique: a postinstall hook downloads configuration from pm-trading-dev-tools-be.vercel.app and exfiltrates data to the...

MAL-2026-6587 Malicious code in clob-client-math (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector b36bbf14a743630a93ba7f8d7529d3fae8073f0f585af4343506be6248fc1b59 [email protected] ships a postinstall script install-check.cjs that fetches a JSON config from...

Malicious code in pino-debugging (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 83f0ecc81a618444e701cf5302ced1fa1e92aadc8df2ae2821d2a94a30683d9d Package name 'pino-debugging' is a single-edit typosquat of the legitimate 'pino-debug'. The shipped index.js requires a dependency named 'loadutils'...

MAL-2026-6556 Malicious code in polymarket-clob-math (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector d67023e54ba355e9c82fd2a05d2d2448657a3ea9415ff18d3c4669a9fc0afb42 [email protected] ships a postinstall lifecycle script that performs an install-time remote-code-execution drop. On npm install, the script...

MAL-2026-6534 Malicious code in react-dynammic-table-component (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector d47aff9bb18dcd61350fa86e19d97ddee5ee7c5bdf7f0adea4a685e89d58fa4f [email protected] declares a preinstall lifecycle script node dist/setup.js that runs automatically on npm install. The script...

Malicious code in react-dynammic-table-component (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector d47aff9bb18dcd61350fa86e19d97ddee5ee7c5bdf7f0adea4a685e89d58fa4f [email protected] declares a preinstall lifecycle script node dist/setup.js that runs automatically on npm install. The script...

MAL-2026-6524 Malicious code in ts-einkle (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector fa992a8f9afcf95d3c0e35b6abc290ff565b450663f6d43511467cd370eefce8 [email protected] ships a comprehensive installer-side stealer in its main module peer-math.js. On require, syncSession runs a chain packProjectBundle,...

Malicious code in logfmt-core (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector bb22b2557674e7d616805d8a4086d69e02896be169b9e5d4d053eb3628ebe038 On npm install, scripts/install-check.cjs registered as a postinstall lifecycle script fetches a JSON config from a hardcoded anonymous Vercel app UR...

MAL-2026-6437 Malicious code in logfmt-core (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector bb22b2557674e7d616805d8a4086d69e02896be169b9e5d4d053eb3628ebe038 On npm install, scripts/install-check.cjs registered as a postinstall lifecycle script fetches a JSON config from a hardcoded anonymous Vercel app UR...

MAL-2026-6389 Malicious code in vercel-api-client (npm)

--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware 098c831fa62673ea33d1d0459bb4b529b33801f3a26b6691e7c2cd6597723952 Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be...

Exploit for Server-Side Request Forgery in Vercel Next.Js

╔═══════════════════════════════════════════════════════════...

MAL-2026-6185 Malicious code in conversa-sdk (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector baaff1de63d44fd5f6b4fb1c5d3ebb4e9509d7581ff9afa5f339acad8f57aed0 On npm install, postinstall.js unconditionally reads the installer's /.npmrc which typically contains //registry.npmjs.org/:authToken=... along with...

Malicious code in ts-linter-builders (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector a22153f1e71ba9fb51ce22d5fc57180ce4d8998995fbc4bd554d6dd532c195b6 index.js imports childprocess and contains a hardcoded outbound POST to https://tg-wallet-manager.vercel.app, with additional fetch calls to the same...

Malicious code in @mastra/deployer-vercel (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 51c995bee89c27de9fc067df60d17baac74e4fec7f1682bc606694bb6f09848c The package was found to contain malicious code or consuming dependency that contains malicious code Source: ghsa-malware...

MAL-2026-6018 Malicious code in @mastra/deployer-vercel (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 51c995bee89c27de9fc067df60d17baac74e4fec7f1682bc606694bb6f09848c The package was found to contain malicious code or consuming dependency that contains malicious code Source: ghsa-malware...

LobeHub: Unauthenticated SSRF in `/webapi/proxy`

Unauthenticated SSRF in /webapi/proxy allows anyone to proxy requests and inject cookies on lobehub.com Summary The /webapi/proxy endpoint on app.lobehub.com accepts a URL in the POST body and fetches it server-side without any authentication. This is the same proxy code that was vulnerable in...

MAL-2026-5924 Malicious code in binproto (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 1bbe88a299e58c31b71b346733abb6684ce1a1e8e68fad118eca48a53a2b15a3 On any call to the exported pack function, index.js downloads a platform-specific binary from https://wotann-dktl.vercel.app/service/assets/fetchBina...

MAL-2026-5921 Malicious code in proto-bin (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 1994859460fe293cad87eadf5c704e5c717c71deaaf54842f5e29fce765f99d5 Package is advertised as a prototype utilities library pack/unpack/checksum but its exported pack function calls an internal fetch that downloads a...

MAL-2026-5894 Malicious code in create-vercel-integration (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector aeaea6bab6360c38ed5a7de7065eb04d0ac489bb3670b68defc8bc26874d3d62 Package name mimics Vercel's official create- initializer convention e.g. create-next-app, targeting developers who mistype or guess the initializer...

MAL-2026-5615 Malicious code in sysau (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 2b9246e768a775d54485e7208d0ed4fc575af09bc78c3fde95c5cb24ebc2350d Package advertises itself as a 'System binary configuration tool' but ships pointer.py spawned by index.js which hardcodes...