CVE-2026-72853

Budibase before 3.40.0 SQL Injection via Oracle connector

8.8 High

Budibase before 3.40.0 contains a SQL injection vulnerability in the Oracle datasource connector's post-write row lookup that fails to escape table names in identifiers. Attackers with write permission on a table with a double-quote in its name can inject SQL that executes as the datasource's database user to read or modify arbitrary data.

Attack profile

How easy it is to exploit

Attack vector: Network
Complexity: High
Privileges needed: High
User interaction: Passive

What an attacker can affect

Confidentiality: High
Integrity: High
Availability: High

Exploit likelihood

0.34%Up 0.1 points since Aug 14, 2026

What each source reports

CVE List Score used 8.8

Budibase before 3.40.0 SQL Injection via Oracle connector

Record: CVE-2026-72853
CVSS 4.0: 8.8 HighCVSS:4.0/AV:N/AC:H/AT:P/PR:H/UI:P/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H
CVSS 3.1: 7.6 HighCVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:H/I:H/A:H
Weakness: CWE-89
Updated: 2026-11-02

EUVDEUVD-2026-58503 8.8

Record: EUVD-2026-58503
CVSS 4.0: 8.8 HighCVSS:4.0/AV:N/AC:H/AT:P/PR:H/UI:P/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H
Updated: 2026-11-02

GitHub AdvisoriesGHSA-mv4c-5rgh-72q9 8.8

Budibase before 3.40.0 contains a SQL injection vulnerability in the Oracle datasource connector...

Record: GHSA-mv4c-5rgh-72q9
CVSS 4.0: 8.8 HighCVSS:4.0/AV:N/AC:H/AT:P/PR:H/UI:P/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
CVSS 3.1: 7.6 HighCVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:H/I:H/A:H
Weakness: CWE-89
Updated: 2026-11-02

NVD 8.8

Record: CVE-2026-72853
CVSS 4.0: 8.8 HighCVSS:4.0/AV:N/AC:H/AT:P/PR:H/UI:P/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
CVSS 3.1: 7.6 HighCVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:H/I:H/A:H
Weakness: CWE-89
Updated: 2026-11-02

OSV 8.8

Budibase before 3.40.0 SQL Injection via Oracle connector

Record: CVE-2026-72853
CVSS 4.0: 8.8 HighCVSS:4.0/AV:N/AC:H/AT:P/PR:H/UI:P/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H
Weakness: CWE-89
Updated: 2026-11-02

Affected products

budibase

History

History
Recorded	Changed	Sources
Nov 2, 2026	first indexed	CVE List, EUVD, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2026-72853 is a high vulnerability (CVSS 8.8) in Budibase, published August 13, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.34%, the 27th percentile. No source names a fixed version.