About unlukey
Unlukey is a public checker for wallet addresses associated with known weak seed-generation vulnerabilities.
Coverage
- Coldcard
A weak-randomness vulnerability in Coldcard firmware caused recovery phrases to be generated using a software PRNG instead of the hardware RNG, reducing their effective entropy and allowing attackers to discover vulnerable recovery phrases and drain funds.
View dataset scope - Ill Bloom
A weak-randomness vulnerability in CryptoJS caused affected wallet applications to generate BIP39 recovery phrases with significantly reduced entropy, allowing attackers to discover vulnerable recovery phrases and drain funds.
View dataset scope