BIT-OPENBAO-2026-115358 OpenBao before 2.6.3 Sensitive Data Leak in Audit Log via Malformed Parameters

OpenBao before 2.6.3 contains an information disclosure vulnerability that allows attackers to leak sensitive data into audit logs by sending malformed plugin parameters. Attackers can submit requests with malformed TypeKVPair or TypeHeader field values, causing error messages containing sensitiv...