78 results

Mini Shai-Hulud hits openapi-react-query-codegen: 10 malicious npm versions

On August 28, 2026, ten malicious versions of @7nohe/openapi-react-query-codegen were published to npm between 20:00 and 20:21 UTC. The package generates React Query hooks from an OpenAPI schema and draws roughly 150,000 weekly downloads. T

npm v12’s Biggest Security Change: From Implicit to Explicit Trust

For years, installing an npm package has meant trusting that every package in the dependency tree will behave as expected. Whether code originated from the npm registry, a Git repository, a remote URL, or an installation script buried deep

Miasma: Supply Chain Attack Targeting RedHat npm Packages

Detect and mitigate malicious npm packages linked to the latest npm supply chain attack, based on the open sourced Mini Shai-Hulud malware.

Mini Shai-Hulud: Frequently asked questions about the TeamPCP npm and PyPI supply chain campaign

A self-propagating worm has compromised more than 170 npm and PyPI packages, defeating provenance attestation and breaching OpenAI and Mistral AI. Here is what you need to know. Key takeaways Mini Shai-Hulud is a self-propagating wo

The Agent Has Entered the Supply Chain

Software Delivery in the Age of Agents The way software gets built has fundamentally shifted. AI coding agents are no longer just autocomplete on steroids; they're resolving packages, configuring environments, selecting tools, and in some c

Mini Shai-Hulud Hits @antv: 323 npm Packages Compromised Through the atool Maintainer Account

An active supply chain attack has compromised 323 npm packages published under the atool npm maintainer account. The wave sweeps the entire @antv data-visualization organization alongside standalone libraries with wide independent adoption:

Mini Shai-Hulud Hits AntV: 300+ Malicious npm Packages Published via Compromised Maintainer Account

A compromised npm maintainer account triggered an automated burst of over 300 malicious package versions across 323 packages in the AntV data visualization ecosystem, part of the ongoing Mini Shai-Hulud supply chain worm campaign. Here's wh

Mini Shai-Hulud Is Back: 172 npm and PyPI Packages Compromised in Latest Wave

The Mini Shai-Hulud supply chain campaign has resurfaced with its largest wave yet. Over a 48-hour window on May 11-12, 2026, attackers compromised 172 unique packages across 403 malicious versions on npm and PyPI, including high-profile sc

Mini Shai-Hulud Strikes Again: TanStack + more npm Packages Compromised

Detect and mitigate malicious npm packages linked to the latest Mini Shai-Hulud supply chain campaign targeting high-value developer tooling.

TanStack Npm Packages Compromised Inside The Mini Shai Hulud Supply Chain Attack

On May 11, 2026, the Mini Shai-Hulud worm compromised 84 npm package artifacts across 42 @tanstack/* packages (as well as @squawk/*, @mistralai/* packages, and others) by chaining a GitHub Actions "Pwn Request," cache poisoning, and OIDC to

lightning PyPI Compromise: A Bun-Based Credential Stealer in Python

A malicious release of the lightning PyPI package ships a credential-stealing Bun payload that runs on import. Snyk has a live advisory. Here's what's in the package, what to rotate, and how the payload pattern connects to the Mini Shai-Hul

"A Mini Shai-Hulud Has Appeared": Bun-Based Stealer Hits SAP @cap-js and mbt npm Packages

A new npm supply chain attack self-branded "Mini Shai-Hulud" compromised four SAP-ecosystem packages on April 29, 2026. Snyk has live advisories. Here's the technical breakdown, IOCs, and what to do.

Securing the open source supply chain across GitHub

Over the past year, a new pattern has emerged in attacks on the open source supply chain. Attackers are focusing on exfiltrating secrets (like API keys) in order to both publish malicious packages from an attacker-controlled machine as well

How threat actors are using self-hosted GitHub Actions runners as backdoors

Using Shai-Hulud as a case study, explore how attackers can abuse GitHub's self-hosted runner infrastructure to establish persistent remote access.

Beyond Detection: Building a Resilient Software Supply Chain (Lessons from the Shai-Hulud Post-Mortem)

The Shai-Hulud npm incident exposed the limitations of reactive security in modern software supply chains. To survive the next major attack, organizations must shift toward a multi-layered strategy of proactive prevention, real-time intelli

Snipping the Long Tail of Shai-Hulud 2.0

Wiz Research reveals the data behind Shai-Hulud's 2.0 long tail, the massive gap in cloud credential rotation, a potential link to the Trust Wallet incident, and how we finally "snipped the tail" on a month of ongoing infections.

The Holiday Whisper: Shai-Hulud 3.0

A refined variant of the Shai-Hulud malware, dubbed The Golden Path, has been discovered targeting the npm ecosystem during the holiday season. Security teams are encouraged to prioritize structural hardening, such as disabling lifecycle sc

Shai-Hulud 2.0 Aftermath: Trends, Victimology and Impact

A deeper look at the Shai-Hulud 2.0 supply chain attack: reviewing the infection spread, victimology, leaked secrets distribution, and community response so far.

Shai-hulud 2.0 Campaign Targets Cloud and Developer Ecosystems

Shai-hulud 2.0 campaign features a sophisticated variant capable of stealing credentials and secrets from major cloud platforms and developer services, while automating the backdooring of NPM packages maintained by victims. Its advanced tac

SHA1-Hulud, npm supply chain incident

Snyk identified a new supply chain attack in the npm ecosystem, referred to as SHA1-Hulud. We believe this is a second wave of the Shai-Hulud attack. Learn what this attack is and how Snyk is responding.

Shai-Hulud 2.0 Supply Chain Attack: 25K+ Repos Exposing Secrets

Detect and mitigate malicious npm packages linked to the recent Shai-Hulud-style campaign. Over 25,000 affected repositories across ~350 unique users.

Return of the Shai-Hulud worm affects over 25,000 GitHub repositories

A newly evolved variant of the Shai-Hulud supply-chain worm is rapidly spreading through backdoored NPM packages, compromising nearly 1,000 packages and leaking credentials from more than 25,000 GitHub repositories since November 24, 2025.

Shai-Hulud: Ongoing Package Supply Chain Worm Delivering Data-Stealing Malware

Detect and mitigate a critical supply chain compromise affecting over 100+ packages, organizations should act urgently.

Miasma: Red Hat Cloud Services npm Packages Hit by a Mini Shai-Hulud-Style Campaign

On June 1, 2026, multiple npm packages in the @redhat-cloud-services scope were published with malicious versions. Each tarball ships a 4.1 MB obfuscated JavaScript file added to package.json as a preinstall hook. The hook runs a multi-stag

Supply Chain Campaign Targets SAP npm Packages with Credential-Stealing Malware

Detect and mitigate malicious npm packages linked to the recent Shai-Hulud-style campaign - Mini Shai Hulud.

Reversing a DPRK-linked toolkit that backdoors VS Code, Cursor, Discord and npm, with an Ethereum dead-drop C2 and a DEV#POPPER variant

submitted by /u/WobbaMan777 [link] [comments]

How we took malware advisories beyond npm

A compromised package can steal credentials the moment you install it, and until recently, GitHub could only flag those in npm. Not anymore. This is the story of how the supply chain engineering team behind Dependabot expanded malware advis

keyv and cacheable npm Package Hijacked in Supply Chain Attack

Wiz Research is actively investigating an ongoing software supply chain attack affecting multiple keyv/cacheable npm packages.

Inside the keyv npm Compromise: preinstall Malware, Trusted Provenance, and IDE Hooks

keyv 6.0.0 and ten related npm releases shipped install-time malware. See affected versions, hashes, detection steps, and safe remediation order.

Disrupting supply chain attacks on npm and GitHub Actions

In the past year, there's been a pattern of supply chain attacks that target weaknesses in package repositories and CI/CD systems to quickly spread malware to hundreds of open source projects. This malware seeks to exfiltrate credentials bo

From package to postinstall payload: Inside the Mastra npm supply chain compromise

In this article Attack chain overview Discovery and initial indicators Dependency injection: the poisoned package.json Typosquat analysis: easy-day-js Staged delivery pattern Obfuscation and payload analysis TLS bypass to self-deletion Time

Mastra npm Scope Takeover: 140+ Packages Compromised via easy-day-js Dropper

An attacker republished more than 140 packages in the @mastra npm scope, each carrying a single malicious dependency, easy-day-js. The malicious versions were observed on 2026-06-17. easy-day-js is a typosquat of the dayjs date library: ver

A Forgotten Contributor Account Compromised the Entire Mastra npm Package Scope

A dormant contributor account was used to republish the entire @mastra npm scope, each injected with a single dependency, easy-day-js, that drops a cross-platform cryptocurrency stealer. Here is how the attack worked, how to check exposure,

Taint-Based Code Slicing for LLMs-based Malicious NPM Package Detection

arXiv:2512.12313v3 Announce Type: replace Abstract: Software supply chain attacks on the npm ecosystem have grown increasingly sophisticated, exploiting obfuscation and complex logic to evade detection. Large Language Models (LLMs) offer st

Defending the Core: A Centrality-Based Protection Strategy for Supply Chain Security in npm Dependency Network

arXiv:2606.14036v1 Announce Type: new Abstract: The modern software supply chain, taking Node Package Manager (npm) dependency network for example, relies heavily on shared open-source dependencies. While this promotes rapid development, it

The Axios npm compromise was visible in registry metadata before anyone ran npm install

submitted by /u/GapLimp8396 [link] [comments]

Node-gyp Supply Chain Compromise: A Self-Propagating npm Worm That Hides in binding.gyp

A new npm worm is abusing binding.gyp to trigger node-gyp during install, letting malicious packages run code without lifecycle scripts. It steals credentials, persists in GitHub, and self-propagates across maintainers.

Preinstall to persistence: Inside the Red Hat npm Miasma credential-stealing campaign

In this article Attack chain overview Mitigation and protection guidance Learn more Microsoft Threat Intelligence identified a large-scale npm supply chain attack affecting 32 maliciously modified packages across more than 90 versions under

Preinstall to persistence: Inside the Red Hat npm Miasma credential-stealing campaign

In this article Attack chain overview Mitigation and protection guidance Learn more Microsoft Threat Intelligence identified a large-scale npm supply chain attack affecting 32 maliciously modified packages across more than 90 versions under

The npm Threat Landscape: Attack Surface and Mitigations (Updated June 2)

Unit 42 analyzes npm supply chain evolution post-Shai Hulud. Discover wormable malware, CI/CD persistence, multi-stage attacks and more. The post The npm Threat Landscape: Attack Surface and Mitigations (Updated June 2) appeared first on Un

Miasma supply chain attack: malicious code found in @redhat-cloud-services npm packages

A supply chain worm dubbed Miasma has been found in dozens of @redhat-cloud-services npm releases. The malicious preinstall hook steals credentials, probes cloud identities, and can republish other packages.

Malicious npm packages abuse dependency confusion to profile developer environments

In this article Attack chain overview Threat actor attribution Mitigation and protection guidance Indicators of Compromise (IOC) References Learn more Microsoft Threat Intelligence has uncovered an active supply chain attack involving malic

Malicious npm packages abuse dependency confusion to profile developer environments

In this article Attack chain overview Threat actor attribution Mitigation and protection guidance Indicators of Compromise (IOC) References Learn more Microsoft Threat Intelligence has uncovered an active supply chain attack involving malic

Typosquatted npm packages used to steal cloud and CI/CD secrets

In this article Attack chain overview The lure: typosquats and spoofed metadata Execution: npm lifecycle hook abuse Gen-1 stager: HTTP C2 beacon and payload drop Gen-2 stager: abusing the legitimate Bun runtime as a loader Credential theft

Typosquatted npm packages used to steal cloud and CI/CD secrets

In this article Attack chain overview The lure: typosquats and spoofed metadata Execution: npm lifecycle hook abuse Gen-1 stager: HTTP C2 beacon and payload drop Gen-2 stager: abusing the legitimate Bun runtime as a loader Credential theft

Download pumping: New npm deception technique for supply chain attacks

Learn how attackers exploit automated bot traffic as part of software supply chain attacks to artificially inflate download counters and mask malicious payloads as legitimate. Key takeaways Volume doesn't equal trust. Packages with nu

Malicious node-ipc versions published to npm in suspected maintainer account compromise

On May 14, 2026, multiple malicious versions of the popular npm package node-ipc were published to the npm registry. Current public reporting identifies node...

PhantomRaven Wave 5: New Undocumented NPM Supply Chain Campaign Targets DeFi, Cloud, and AI Developers

Mend.io's security research team has identified a previously undocumented fifth wave of the PhantomRaven campaign, an ongoing NPM supply chain attack that has been stealing developer credentials and secrets since August 2025. This new wave