A vulnerability in the xrpl.js SDK (versions 4.2.1–4.2.4) exposed XRP Ledger users to the risk of private key theft and unauthorized access.Crypto security firm Aikido detected the breach and prevented widespread damage from the exploit.The XRPL Foundation swiftly removed the compromised versions and released a patch (v4.2.5) to secure the ecosystem.Several XRPL-based projects confirmed their security was not compromised and reassured their users.