We at TanStack just had a major attack against our Router packages. We have a postmortem out now explaining what happened and how we mitigated the response: tanstack.com/blog/npm-sup... No other TanStack packages outside of the Router monorepo were impacted
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tanstack.comPostmortem: TanStack npm supply-chain compromise | TanStack BlogOn 2026-05-11, an attacker chained a pull_request_target Pwn Request, GitHub Actions cache poisoning across the fork↔base trust boundary, and OIDC token extraction from runner memory to publish 84 mal...
I'd be happy to help roll out `@lavamoat/allow-scripts` and some good defaults from lavamoat.github.io/guides/harde... to tanstack/start. It's make repositories using it immune to the entire class of attacks like the one used in malware that hit you.
lavamoat.github.ioHarden your local development environmentA guide on how to settings that minimise the risk of local dev compromise.
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I'm leaving for JSHeroes tomorrow, but maybe that's an opportunity to kickstart it in-person. I know @tkdodo.eu is gonna be there. Maybe someone else too? Regardless, I need someone who'd like to work with me and has enough expertise in how the project is set up to be able to push back /