Which users are affected by Samurai Wallet?

[johnblockbuster]

Primarily users employing advanced privacy features (CoinJoin through Whirlpool, PayNyms, and Tor routing) may have been exposed to potential metadata leaks. Users following standard Bitcoin transaction methods without these features are less likely to be impacted.

Has Samourai Wallet responded?
Yes. Samourai Wallet issued a statement advising users to ensure they are running the latest app version, avoid reusing addresses, and, for highly sensitive transactions, temporarily suspend high-volume CoinJoin operations until a patch is fully confirmed.