Server-side Request Forgery (SSRF) Affecting @budibase/server package, versions <3.38.1
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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- published27 Jun 2026
- disclosed12 Jun 2026
- creditaxel-corsiez
Introduced: 12 Jun 2026
NewCVE-2026-48146 (opens in a new tab)How to fix?
Upgrade @budibase/server to version 3.38.1 or higher.
Overview
@budibase/server is a Budibase Web Server
Affected versions of this package are vulnerable to Server-side Request Forgery (SSRF) in the fetchToken function, which performs outbound HTTP requests without proper blacklist checks. An attacker can access internal services, exfiltrate sensitive data such as cloud metadata or credentials, and perform network reconnaissance by supplying a crafted OAuth2 token URL that points to internal or attacker-controlled endpoints.