Guy Zipori
@Zipori
Our team at @Accomplish_ai was able to exploit a vulnerability in Cloudflare Containers that let a sandbox read other customers' files - SQLite DBs, Chromium profiles, .env files etc.
Cloudflare Sandboxes and Browser Run run on the same disk implementation and were affected too.
Cloudflare Sandboxes and Browser Run run on the same disk implementation and were affected too.
Cloudflare@Cloudflare · Sep 24Security researchers at Accomplish identified a Cloudflare Containers vulnerability involving residual disk data. We've detailed the issue, investigation, and fix in our latest post. The vulnerability is fully remediated, and no customer data was compromised.
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