CVE-2026-64657

Published: Aug 17, 2026Modified: Sep 8, 2026Deferred

8.4

Vector

CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:H/I:H/A:H

Exploitability: 1.7 / Impact: 6.0

Source: security-advisories@github.com (Secondary)

Description

Budibase is an open-source low-code platform. Prior to 3.39.19, the PostgreSQL datasource connector in packages/server/src/integrations/postgres.ts interpolates the user-controlled schema configuration field into a SET search_path statement without escaping embedded double quotes, allowing an authenticated administrator who saves or tests the datasource to execute arbitrary SQL through the simple query protocol. This issue is fixed in version 3.39.19.

Related CWEs

CWE-89

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. Without sufficient removal or quoting of SQL syntax in user-controllable inputs, the generated SQL query can cause those inputs to be interpreted as SQL instead of ordinary user data.

References (3)

https://github.com/Budibase/budibase/commit/67572a82c3850964f388bfd969779dc025a80224

Source: security-advisories@github.com

https://github.com/Budibase/budibase/security/advisories/GHSA-qqf5-x7mj-v43p

Source: security-advisories@github.com

https://github.com/Budibase/budibase/security/advisories/GHSA-qqf5-x7mj-v43p

Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0

Timeline

No history available yet.