What is CVE-2026-54350?

CVE-2026-54350 is a critical-severity vulnerability in Budibase, classified under SQL Injection. CVSS score: 10.0/10. Published 2026-06-26.

How severe is CVE-2026-54350?

Critical severity. CVSS v3 base score is 10.0 out of 10.

SQL Injection in Budibase

CVE-2026-54350

Budibase is an open-source low-code platform. Prior to 3.39.12, an unauthenticated visitor of any published Budibase app reads every document of the backing MongoDB, CouchDB, Elasticsearch, DynamoDB-PartiQL, or REST-with-JSON-body collect…

Vulnerability class: SQL Injection

CVSS v3 metric

CVSS v3 base score 10.0 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:N.

Affected products

Budibase — versions < 3.39.12

Weakness classification (CWE)

CWE-89 — SQL Injection
CWE-943 — Improper Neutralization of Special Elements in Data Query Logic

References

security-advisories@github.com (x_refsource_CONFIRM)

Frequently asked questions

What is CVE-2026-54350?: CVE-2026-54350 is a critical-severity vulnerability in Budibase, classified under SQL Injection. CVSS score: 10.0/10. Published 2026-06-26.
How severe is CVE-2026-54350?: Critical severity. CVSS v3 base score is 10.0 out of 10.