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CVE PROGRAM SOURCE RECORD8.2 High

CVE-2026-67311

Budibase before 3.38.1 SSRF Blacklist Bypass via HTTP Redirect

Description

Budibase before 3.38.1 contains a server-side request forgery vulnerability in the REST datasource integration that fails to validate HTTP redirects against the IP blacklist. Attackers with Builder role can configure a REST datasource pointing to an external server that returns a redirect to internal IP addresses, bypassing blacklist protection to access cloud metadata endpoints and internal services.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Budibase budibase

Default version status: unaffected

  • 0 to < 3.38.1affected
  • 3.38.1unaffected
pkg:npm/budibase

References