Advisories for Npm/@Budibase/Backend-Core package

2026

Budibase: Server-Side Request Forgery via REST Connector with Empty Default `Blacklist`

| Field | Value | |——-|——-| | Title | SSRF via REST Connector with Empty Default Blacklist Leading to Full Internal Data Exfiltration | | Product | Budibase | | Version | 3.30.6 (latest stable as of 2026-02-25) | | Component | REST Datasource Integration + Backend-Core Blacklist Module | | Severity | Critical | | Attack Vector | Network | | Privileges Required | Low (Builder role, or QUERY …