CVE-2026-25737 | BDVDB-2026-319342 Detail

Budibasebudibase

Description#

Budibase is a low code platform for creating internal tools, workflows, and admin panels. In 3.24.0 and earlier, an arbitrary file upload vulnerability exists even though file extension restrictions are configured. The restriction is enforced only at the UI level. An attacker can bypass these restrictions and upload malicious files.

Impact#

Per CVSS v3.1: confidentiality impact high, integrity impact high, availability impact low. Attack vector: network.

Weaknesses#

CWE-602 Client-Side Enforcement of Server-Side Security

References#

https://github.com/Budibase/budibase/security/advisories/GHSA-2hfr-343j-863r

Exploit#

No public exploit known

History#

Version 12026-03-09Record published in the CVE List.

Published

Published: 2026-03-09
Last modified: 2026-03-09

Vendor information

Vendor: Budibase
Product: budibase

All Budibase vulnerabilities

Score

8.9 High

EPSS

less than 1%, Very Low

Estimated chance of exploitation in the next 30 days. EPSS percentile: 23.9.

KEV

Not listed in the CISA Known Exploited Vulnerabilities catalog.

Impact

Not classified

Action

No specific action is recorded in the source data. Check the references for vendor guidance.

Affected Systems

Vulnerable
<= 3.24.0
Fixed
Not stated

Scoring System

CVSS v4.0

Not available

CVSS v3.1

8.9 High

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

Metric breakdown
Attack Vector	Network
Attack Complexity	Low
Privileges Required	Low
User Interaction	Required
Scope	Changed
Confidentiality	High
Integrity	High
Availability	Low

CVSS v3.0

Not available

CVSS v2

Not available

Source: CVE List v5 (record); CISA KEV (kev, action); FIRST EPSS (epss).