Vulnerability Advisory : OpenClaw < 2026.3.31 - Nostr Private Key Exposure via config.get Redaction Bypass with LOW Attack Complexity

OpenClaw before 2026.3.31 stores Nostr privateKey as plaintext in configuration, allowing exposure through config.get method calls that bypass redaction mechanisms. Attackers can retrieve unredacted configuration data to obtain plaintext signing keys used for Nostr protocol operations.