CVE-2026-100683 Budibase - Command Injection

Budibase before 3.45.0 contains a command injection caused by improper sanitization of column names in MySQL and MSSQL rename DDL queries, letting attackers with DDL rights execute arbitrary SQL commands, exploit requires DDL privileges on connected datasource.

CVSS base score 8.0 /10
High
CISA KEV
Not listed
Public exploit
None known
Authentication
Required
EPSS
0.21% chance of exploitation in 30 days
View the NVD record ↗

Details

Type
Command Injection
Impact
Data Tampering, Information Disclosure
CVSS vector
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:H
Published
26 September 2026
Updated
15 October 2026
Weakness
CWE-89

Vendor fix

Update to version 3.45.0 or later.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

References

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