@posthog/lemon-ui

MAL-2025-191295

npmmalware11/25/2025

Description

Malicious code in @posthog/lemon-ui (npm)

Indicators of Compromise

SHA256 Hashes (2)

6b1d5aea355f6b18ee4fc22bd93bdc289a2011dac9c66f8ec0d3500342578e26

bba1e7fb74f376bd3b56d7c910331af7b46fa8c392e697e08f858b837112e061

References (3)

https://www.aikido.dev/blog/shai-hulud-strikes-again-hitting-zapier-ensdomainsOSV https://www.wiz.io/blog/shai-hulud-2-0-ongoing-supply-chain-attackOSV https://www.stepsecurity.io/blog/sha1-hulud-the-second-coming-zapier-ens-domains-and-other-prominent-npm-packages-compromisedOSV

Details

Ecosystemnpm

Attack Typemalware

Published11/25/2025

Quick Actions

All Incidents npm Incidents

Agentic AI · Pentesting

Ready for Agentic Automated Testing?

Deploy autonomous AI agents that reason, exploit, and validate complex vulnerability chains — not another scanner, an agentic system that thinks like a senior pentester.

Zero false positives

PoC for every finding

30+ tools orchestrated

Book a Demo Learn More

Setup in 5 minutesSOC 2 & ISO 27001