<?xml version="1.0" encoding="UTF-8"?><rss xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:atom="http://www.w3.org/2005/Atom" version="2.0"><channel><title><![CDATA[#npm: TanStack npm packages (84 in total) compromised in a supply chain hack utilising a malicious payload designed to destroy files on developer machines if a stolen GitHub token is revoked (&quot;dead-man&#x27;s swithch&quot;):#SoftwareSupplyChainSecurity👇]]></title><description><![CDATA[<p><a href="https://infosec.exchange/tags/npm" rel="tag">#<span>npm</span></a>: TanStack npm packages (84 in total) compromised in a supply chain hack utilising a malicious payload designed to destroy files on developer machines if a stolen GitHub token is revoked ("dead-man's swithch"):<br /><a href="https://infosec.exchange/tags/SoftwareSupplyChainSecurity" rel="tag">#<span>SoftwareSupplyChainSecurity</span></a><br /><img src="https://board.circlewithadot.net/assets/plugins/nodebb-plugin-emoji/emoji/android/1f447.png?v=28325c671da" class="not-responsive emoji emoji-android emoji--point_down" style="height:23px;width:auto;vertical-align:middle" title="👇" alt="👇" /></p><p></p><div class="card col-md-9 col-lg-6 position-relative link-preview p-0">



<a href="https://snyk.io/blog/tanstack-npm-packages-compromised/" title="TanStack npm Packages Hit by Mini Shai-Hulud | Snyk">
<img src="https://res.cloudinary.com/snyk/image/upload/v1646599410/wordpress-sync/blog-feature-security-alert-purple.jpg" class="card-img-top not-responsive" style="max-height:15rem" alt="Link Preview Image" />
</a>



<div class="card-body">
<h5 class="card-title">
<a href="https://snyk.io/blog/tanstack-npm-packages-compromised/">
TanStack npm Packages Hit by Mini Shai-Hulud | Snyk
</a>
</h5>
<p class="card-text line-clamp-3">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 token extraction from runner memory — producing the first npm supply chain attack with valid SLSA Build Level 3 attestations. Here's what happened, what was stolen, and what you need to do right now.</p>
</div>
<a href="https://snyk.io/blog/tanstack-npm-packages-compromised/" class="card-footer text-body-secondary small d-flex gap-2 align-items-center lh-2">



<img src="https://snyk.io/favicon.ico" alt="favicon" class="not-responsive overflow-hiddden" style="max-width:21px;max-height:21px" />



<p class="d-inline-block text-truncate mb-0">Snyk <span class="text-secondary">(snyk.io)</span></p>
</a>
</div><p></p>]]></description><link>https://board.circlewithadot.net/topic/10f91082-bc4a-4841-a271-dec7bbc24a3f/npm-tanstack-npm-packages-84-in-total-compromised-in-a-supply-chain-hack-utilising-a-malicious-payload-designed-to-destroy-files-on-developer-machines-if-a-stolen-github-token-is-revoked-dead-man-s-swithch-softwaresupplychainsecurity</link><generator>RSS for Node</generator><lastBuildDate>Fri, 15 May 2026 07:07:23 GMT</lastBuildDate><atom:link href="https://board.circlewithadot.net/topic/10f91082-bc4a-4841-a271-dec7bbc24a3f.rss" rel="self" type="application/rss+xml"/><pubDate>Tue, 12 May 2026 07:02:16 GMT</pubDate><ttl>60</ttl></channel></rss>