BTCPay Server Patches Critical LND Credential Bug After Lightning Wallet Drain
BTCPay Server has released version 2.4.2 to patch a critical vulnerability that allowed unauthenticated remote access to LND credential files, after attackers used the issue to drain merchant Lightning wallets. The project’s release notes describe a serious bug involving .macaroon files, which are used by LND to manage access permissions. In plain English, those files…