npm · Malicious package advisory
Malwarememories-core-web
MAL-2026-18106
Malicious code in memories-core-web (npm)
Details
--- _-= Per source details. Do not edit below this line.=-_ ## Source: amazon-inspector (5aa2bc32ff519468287f8a87deeff1349332b710735b9f78ee34ffd46c9511cb) package.json declares a `preinstall` lifecycle script that runs `curl` to a hardcoded webhook.site collector URL (https://webhook.site/b2967b0a-1b24-4670-8ae1-e09e3cf272c4/) with the installer's hostname and username interpolated as query parameters via `$(hostname)` and `$(whoami)`. This fires automatically on `npm install` and transmits installer host identifiers to a third-party collector controlled by whoever provisioned the webhook.site endpoint. The destination is a generic request-capture service, not infrastructure associated with any declared publisher, and the data flow is unconditional on install.
Compromised versions (1)
- 99.0.0
Any computer that installed or ran a compromised version should be considered fully compromised. Rotate every secret on that machine from a clean environment.