Budibase before 3.40.0 SQL Injection via Unauthenticated Webhook
Budibase before 3.40.0 contains an unauthenticated SQL injection vulnerability in webhook-triggered automations with EXECUTE_QUERY steps. Attackers can POST attacker-controlled JSON to the webhook trigger endpoint to inject SQL payloads that execute with builder-configured database credentials, enabling data exfiltration, modification, and persistence in connected datasources like Snowflake.
CVE-2026-72851
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: cve:CVE-2026-72851
server
Source reference: /containers/cna/affected/0/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"vendor": "budibase",
"product": "server",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "3.40.0",
"versionType": "semver"
},
{
"status": "unaffected",
"version": "3.40.0",
"versionType": "semver"
}
],
"packageURL": "pkg:npm/%40budibase/server",
"defaultStatus": "unaffected"
}
]- Related CVEs
- CVE-2026-72851
Source reference:
/cveMetadata/cveId
Publisher severity
critical
Source reference: /containers/cna/metrics
- Event
- #12841 · Revision 1
- Added to Heist Feed
- Publisher date