Comment by Taek

Yes, numerous times. Here are some famous ones:

  Android SecureRandom (2013)

https://android-developers.googleblog.com/2013/08/some-secur...

  CryptoJS / Ill Bloom (2026)

https://illbloom.org/articles/cryptojs-vulnerability/

  Trust Wallet Browser Extension (2023)

https://www.ledger.com/blog/funds-of-every-wallet-created-wi...

  Libbitcoin / Milk Sad (2023)

https://milksad.info/disclosure.html

  Trust Wallet iOS / Trezor Library

https://secbit.io/blog/en/2024/01/19/trust-wallets-fomo3d-su...