Avici Says 1,685 Users Lost $500,859 In Rain Card Contract Exploit

Card issuer Rain reported that an attacker exploited an outdated version of its Solana contract, affecting 1,685 users and causing a loss of $500,859. The exploit targeted a small number of programs still running the old contract version. Both Rain and Avici confirmed that affected users will be fully compensated, ensuring no permanent financial harm.