Security | Threat Detection | Cyberattacks | DevSecOps | Compliance

The software supply chain has once again come under fire, with npm — the world’s largest package ecosystem — at the center of one of the most significant compromises to date. Recent findings suggest that attackers successfully hijacked a maintainer account through phishing, injecting malicious code into popular open-source packages with billions of weekly downloads.

On September 8, 2025, the JavaScript ecosystem experienced what is now considered the largest supply chain attack in npm history. A sophisticated phishing campaign led to the compromise of a trusted maintainer’s account, resulting in the injection of cryptocurrency-stealing malware into 18+ foundational npm packages. These packages collectively accounted for over 2 billion weekly downloads, affecting millions of applications globally—from personal projects to enterprise-grade systems.

Trustwave's Security & Compliance Team is aware of the Salesloft vulnerability affecting Drift chatbot integrations. Trustwave, A LevelBlue Company, and its affiliated entities do not utilize Drift, and Salesforce has confirmed the incident did not impact clients without this integration. Based on current information, we confirm there has been no exposure or impact to us or our clients.

(Nov 26, 2025) JFrog continues to track, provide research and document a second wave of the Shai-Hulud Software Supply Chain Attack. Following the initial campaign, threat actors have returned with more advanced tactics, compromising an additional 621 new malicious packages across leading public registries.

Software supply chains are the attack vector for cybercriminals, and the challenge isn’t just finding vulnerabilities; it’s fixing them fast while ensuring security, compliance, and developer productivity. As supply chains grow in complexity, traditional tools aren’t enough; organizations need intelligent, autonomous assistance embedded directly into developer workflows.

Over night, starting at 01:16 UTC on September 9th, we were alerted to more packages being compromised, these included: These packages all had a new version 1.3.3 released (In the case of the wasm version, it was version 1.29.2), which contained the same malicious code as we saw in the compromise of packages with 2 billion+ downloads.

Aviram Shmueli is a distinguished cybersecurity and cloud computing expert with a background steeped in 8200 and the Israeli Ministry of Defense. He has over 20 years of hands-on and senior managerial experience in engineering and product management. Yesterday, a critical supply chain attack impacting 18 widely used npm packages was disclosed. These packages collectively account for nearly 2 billion weekly downloads.

The NPM ecosystem faced another significant supply chain attack when 18 popular packages, including highly-used libraries like debug and chalk, were compromised with advanced cryptocurrency drainer malware. This attack, affecting packages with over 2 billion weekly downloads, demonstrates how cybercriminals are leveraging trusted software distribution channels to deploy advanced Web3 wallet hijacking code.

On Monday, September 8th, a highly regarded open source developer, ~qix, was compromised via a phishing email. ~qix is an author and maintainer behind a large number of popular npm packages and found himself caught by this attack after responding to a message from the email address of support help. This resulted in the attacker taking over his npm account and having access to publish malicious versions of packages to which Qix had privileged access.

On September 5, 2025, GitGuardian discovered GhostAction, a massive supply chain attack affecting 327 GitHub users across 817 repositories. Attackers injected malicious workflows that exfiltrated 3,325 secrets, including PyPI, npm, and DockerHub tokens via HTTP POST requests to a remote endpoint.