MAL-2026-10129 Malicious code in rtc-integration-frontend-sdk (npm)
Malicious package
Published
MAL-2026-10129 is a malicious package: rtc-integration-frontend-sdk (npm). Every version was published to cause harm.
Task:
1. Search this repository's dependency manifests and lockfiles for the package, including transitive dependencies.
2. If it is present, remove it, regenerate the lockfile with the project's package manager, and replace whatever it was used for.
3. List any CI runners, developer machines or containers that installed it, so their secrets can be rotated.
4. If the package is not used anywhere, say so and change nothing.
Reference: https://insights.sbomify.com/MAL-2026-10129/ (Markdown: https://insights.sbomify.com/MAL-2026-10129/index.md)
- Package
- rtc-integration-frontend-sdk
- Registry
- npm
What is MAL-2026-10129?
MAL-2026-10129 is a malicious package in rtc-integration-frontend-sdk, published on 10 Jul 2026.
Official description
rtc-integration-frontend-sdk@99.9.0 registers a postinstall lifecycle hook ("postinstall": "node index.js") that fires automatically on npm install. index.js collects installer host reconnaissance — os.hostname(), userInfo().username, platform/arch, local network interface addresses, the public IP resolved via a call to https://api.ipify.org, the current working directory, and the package name — and POSTs the collected data to a hardcoded Discord webhook at discord.com/api/webhooks/. The package name and 99.9.0 version shape are consistent with a typosquat/version-bump lure; installing the package causes unconditional install-time exfiltration of host identifiers to an attacker-controlled endpoint.
What should I do about MAL-2026-10129?
Remove the package from your dependencies and lockfiles, then rotate any secrets on machines where it was installed.