AI coding agents hijacked using AGENTS.md file in Downloads folder
Researchers found a malicious AGENTS markdown instruction file in a customer's Downloads folder that tricked an AI coding agent into installing a rogue npm package. [...]
npm US
Researchers found a malicious AGENTS markdown instruction file in a customer's Downloads folder that tricked an AI coding agent into installing a rogue npm package. [...]
npm US
Elastic Security Labs identified a malicious npm package, @apexacc/cli, which led us to an operation posing as a Web3 accelerator. That operation had spent months building a public presence, targeting cryptocurrency start-ups and founders with offers of free AI credits and coding tools, along with security audits. The group also advertised an in-person event through a dedicated invitation page, adding to its efforts to appear legitimate. The tools delivered information-stealing malware and…
Key Takeaways Malicious packages can steal cloud credentials during installation, before applications run. Stolen credentials turn developer workstations and CI/CD pipelines into gateways to cloud resources. Restrict installation scripts, minimize credential privileges, protect metadata access, and monitor cloud activity. Containment requires revoking exposed credentials and investigating cloud activity beyond removing compromised packages. Qualys TotalCloud connects cloud risk signals, while…
We discovered an undocumented remote-access Trojan (RAT) called Kothamine Agent. It supports more than 30 commands and it gives attackers control of an infected Windows computer: they can run commands, read and change files, and add new capabilities. Some versions can also steal browser data and record through the camera and microphone. We found Kothamine linked to malicious npm packages, which could put users and developers who install those packages at risk. In recent versions, the malware…
Executive Summary Since the release of our May 2026 report detailing adversarial misuse of artificial intelligence (AI), Google Threat Intelligence Group (GTIG) has observed forward leaning adversaries transition from basic prompting to agentic AI workflows and AI-enabled automation. In these operations, human-in-the-loop latency is dramatically reduced, compressing the traditional window for defenders to respond. In Q2 2026, GTIG observed threat actors compromise a cloud resource, then plan,…
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A known Shai-Hulud worm payload sat dormant for 111 days, then republished to npm, right past the malware scanning meant to catch it. Category: Research
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npm Trusted Publishing sat near-idle for two years. Then Shai-Hulud and 14 more supply chain attacks pushed adoption 3.4x. Charlie looks at the data behind it. Category: News
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npm's min-release-age setting tells npm to ignore any package version published less than a set number of days ago, keeping freshly compromised releases out of npm install during the window when they do the most damage. Getting the setting onto developer workstations is straightforward. Knowing when someone quietly deletes it is a different problem entirely, and log-tailing inputs are no help because they only fire when lines are appended to a file. We built a ~40-line Common Expression…
npm's min-release-age setting tells npm to ignore any package version published less than a set number of days ago, keeping freshly compromised releases out of npm install during the window when they do the most damage. Getting the setting onto developer workstations is straightforward. Knowing when someone quietly deletes it is a different problem entirely, and log-tailing inputs are no help because they only fire when lines are appended to a file. We built a ~40-line Common Expression…
In this article Attack chain overviewMitigation and protection guidanceIndicators of compromise (IOC)Microsoft Defender XDR detectionsAdvanced hunting queriesLearn more Microsoft Threat Intelligence identified a large-scale npm supply chain attack affecting more than 400 packages across multiple unrelated publishers, including packages associated with major enterprise software ecosystems such as keyv, flat-cache, cache-manager, and others. The malicious releases contain a Mini Shai-Hulud…
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Mini Shai-Hulud malware was injected into keyv and eight related npm packages on August 4, 2026 after an attacker compromised the maintainer's GitHub account Category: Vulnerabilities & Threats
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Multiple npm packages in the keyv/cacheable ecosystem were compromised following the compromise of a GitHub maintainer account, resulting in the publication of malicious package versions. All versions shared a consistent payload. Starting at 9:00 UTC, the attacker first used a...
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A look at npm's new 72-hour account freeze, what triggers it, what it blocks, and how it works alongside trusted and staged publishing. Category: News
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Aikido partners with Drydock to bring pre-publish package review to npm and PyPI. See exactly what's inside a release before it ships, malware caught before download number one. Category: Product & Company Updates
npm v12 makes install scripts opt-in by default, closing the install-time execution path behind a year of npm supply chain worms from Nx to Red Hat. Category: News
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Multiple trojanized versions of the @node-ipc package have were uploaded to npm on 14 May 2026. The malicious versions are: node-ipc@9.1.6, node-ipc@9.2.3, node-ipc@12.0.1 The malicious code collects data and exfiltrates it via dns tunneling.On 14 May 2026 three malicious vers...
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Rilevata una campagna su larga scala di compromissione della supply chain nell'ecosistema npm, denominata "Mini Shai-Hulud". L'attacco sfrutta un malware di tipo worm per infiltrarsi negli ambienti di sviluppo e nelle pipeline di Continuous Integration/Continuous Deployment (CI/CD). L'obiettivo primario è l'esfiltrazione di credenziali sensibili e la successiva propagazione automatizzata attraverso la pubblicazione di versioni malevole di pacchetti legittimi.
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A supply chain campaign attributed to a DPRK-linked threat actor, PolinRider, has resulted in the compromise of over 1,900 GitHub repositories through malicious npm packages, VS Code artifacts, and injected JavaScript payloads. The campaign leverages stealthy code injection an...
In September of 2024, ZDI received a vulnerability submission from an anonymous researcher affecting npm CLI that revealed a fundamental design issue in Node.js. This blog details how it continues to expose applications to local privilege escalation (LPE) attacks on Windows systems, including the Discord desktop app (CVE-2026-0776 0-Day), which remains unpatched and vulnerable. The issue is straightforward: when Node.js resolves modules, the runtime searches for packages in C:\node_modules as…
EPSS 0.00 CVE-2026-0775 CVE-2026-0776 Node.js npm Discord US