CVE-2026-48148

Budibase is an open-source low-code platform. Prior to 3.35.3, the VectorDB configuration endpoint in Budibase accepts a host parameter that undergoes no validation against internal IP ranges, reserved hostnames, or URL schemes. Any authenticated user with builder-level access can supply an arbitrary host value such as 169.254.169.254 or localhost, causing the server to initiate outbound TCP connections to internal network addresses or cloud metadata endpoints on their behalf.This vulnerability is fixed in 3.35.3.

CVSS

No CVSS.

References

Link	Resource
https://github.com/Budibase/budibase/security/advisories/GHSA-cv96-5348-p5p8
https://github.com/Budibase/budibase/security/advisories/GHSA-cv96-5348-p5p8

Configurations

No configuration.

History

27 May 2026, 19:16

Type	Values Removed	Values Added
References	~~() https://github.com/Budibase/budibase/security/advisories/GHSA-cv96-5348-p5p8 -~~	() https://github.com/Budibase/budibase/security/advisories/GHSA-cv96-5348-p5p8 -

27 May 2026, 18:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-05-27 18:16

Updated : 2026-05-27 19:44

NVD link : CVE-2026-48148

Mitre link : CVE-2026-48148

CVE.ORG link : CVE-2026-48148

JSON object : View

Products Affected

No product.

CWE

CWE-918

Server-Side Request Forgery (SSRF)

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