PT-2026-42206

Impact On April 29, 2026, compromised versions of @cap-js/[email protected], @cap-js/[email protected], and @cap-js/[email protected] were published. The malicious packages harvested credentials and attempted self-propagation. If a compromised version was installed, all credentials accessible on that...

MAL-2026-3888 Malicious code in @antv/f-wx (npm)

Part of the Mini Shai-Hulud supply chain attack campaign in which a threat actor compromised the npm account atool and published 631 malicious versions across 314 npm packages in an automated 22-minute burst. Each malicious version injects a preinstall hook that executes a 498KB obfuscated Bun...

Malicious code in size-sensor (npm)

Part of the Mini Shai-Hulud supply chain attack campaign in which a threat actor compromised the npm account atool and published 631 malicious versions across 314 npm packages in an automated 22-minute burst. Each malicious version injects a preinstall hook that executes a 498KB obfuscated Bun...

Embedded Malicious Code

Overview Affected versions of this package are vulnerable to Embedded Malicious Code that conceals a credential-stealing payload and worm propagation logic. A malicious actor associated with the "TeamPCP" or "Mini Shai-Hulud" campaign compromised a maintainer's access token; this allowed the...

Embedded Malicious Code

Overview Affected versions of this package are vulnerable to Embedded Malicious Code that conceals a credential-stealing payload and worm propagation logic. A malicious actor associated with the "TeamPCP" or "Mini Shai-Hulud" campaign compromised a maintainer's access token; this allowed the...

Embedded Malicious Code

Overview Affected versions of this package are vulnerable to Embedded Malicious Code that conceals a credential-stealing payload and worm propagation logic. A malicious actor associated with the "TeamPCP" or "Mini Shai-Hulud" campaign compromised a maintainer's access token; this allowed the...

Embedded Malicious Code

Overview Affected versions of this package are vulnerable to Embedded Malicious Code that conceals a credential-stealing payload and worm propagation logic. A malicious actor associated with the "TeamPCP" or "Mini Shai-Hulud" campaign compromised a maintainer's access token; this allowed the...

Embedded Malicious Code

Overview Affected versions of this package are vulnerable to Embedded Malicious Code that conceals a credential-stealing payload and worm propagation logic. A malicious actor associated with the "TeamPCP" or "Mini Shai-Hulud" campaign compromised a maintainer's access token; this allowed the...

Embedded Malicious Code

Overview Affected versions of this package are vulnerable to Embedded Malicious Code that conceals a credential-stealing payload and worm propagation logic. A malicious actor associated with the "TeamPCP" or "Mini Shai-Hulud" campaign compromised a maintainer's access token; this allowed the...

Embedded Malicious Code

Overview Affected versions of this package are vulnerable to Embedded Malicious Code that conceals a credential stealer worm. A malicious actor managed to extract a GitHub Actions OIDC token from the runner process and publish tampered versions of 42 @tanstack/ packages to npm, which then spread ...

Malicious code in @cap-js/sqlite (npm)

Supply chain compromise of legitimate SAP packages published by threat actor "[email protected]" impersonating SAP toolchain maintainers. All four compromised packages share the same fingerprint: setup.mjs 4.4 KB and execution.js 11.1 MB bundled in the tarball, with a preinstall hook of "node...

Embedded Malicious Code

Overview @emilgroup/document-uploader is an A new version of the package Affected versions of this package are vulnerable to Embedded Malicious Code. The publishing pipeline of this package was compromised as the result of Trivy's GitHub Actions compromise and a malicious versions were released o...

Shai-Hulud v2 Spreads From npm to Maven, as Campaign Exposes Thousands of Secrets

The second wave of the Shai-Hulud supply chain attack has spilled over to the Maven ecosystem after compromising more than 830 packages in the npm registry. The Socket Research Team said it identified a Maven Central package named org.mvnpm:posthog-node:4.18.1 that embeds the same two components...

Embedded Malicious Code

Overview Affected versions of this package are vulnerable to Embedded Malicious Code. This package contains malicious code associated with the Sha1-hulud supply chain attack, and its content was removed from the official package manager. The malware functions as a self-replicating worm capable of...

Embedded Malicious Code

Overview Affected versions of this package are vulnerable to Embedded Malicious Code. This package contains malicious code associated with the Sha1-hulud supply chain attack, and its content was removed from the official package manager. The malware functions as a self-replicating worm capable of...

Our plan for a more secure npm supply chain

Open source software is the bedrock of the modern software industry. Its collaborative nature and vast ecosystem empower developers worldwide, driving efficiency and progress at an unprecedented scale. This scale also presents unique vulnerabilities that are continually tested and under attack by...

Self-Replicating Worm Hits 180+ npm Packages to Steal Credentials in Latest Supply Chain Attack

Cybersecurity researchers have flagged a fresh software supply chain attack targeting the npm registry that has affected more than 40 packages that belong to multiple maintainers. "The compromised versions include a function NpmModule.updatePackage that downloads a package tarball, modifies...

Embedded Malicious Code

Overview Affected versions of this package are vulnerable to Embedded Malicious Code. Compromised versions of this package contain a file called bundle.js that exfiltrates secrets from the user's accounts, including credentials and API tokens. It also downloads malicious files and repackages them...

MAL-2025-46993 Malicious code in @duckdb/node-bindings (npm)

The DuckDB Node.js package @duckdb/node-bindings version 1.3.3 was compromised with malware through a sophisticated phishing attack targeting the DuckDB maintainers. An attacker created a pixel-perfect copy of the npmjs.com website at npmjs.help domain and tricked a maintainer into logging in and...

Exploit for CVE-2025-54313

cve-2025-54313 Checks projects for compromised packages, suspi...