CVE-2026-73408
Budibase is an open-source low-code platform. Prior to 3.39.18, packages/server/src/integrations/mysql.ts enabled multipleStatements and inserted an unescaped tableName into a DESCRIBE statement. An attacker able to create a MySQL table with a backtick and stacked statement in its name could wait for a Budibase administrator to run schema discovery, causing the second statement to execute. The fix applies quoteMySqlIdentifier before constructing the query. This issue is fixed in version 3.39.18.
- Score
- CVSS 3.1 7.6 High
- Status
- Deferred - security-advisories@github.com
- Published
- 2026-08-13
- Last modified
- 2026-08-14
- Weaknesses
- CWE-89
Affected products
References
- https://github.com/Budibase/budibase/commit/d232bd92144c768884ff8c48cb2e28673d9ffde0
- https://github.com/Budibase/budibase/pull/18989
- https://github.com/Budibase/budibase/releases/tag/3.39.18
- https://github.com/Budibase/budibase/security/advisories/GHSA-2xgg-r2wc-c5r2
