CVE-2026-72851: critical vulnerability in budibase server
Budibase before 3.40.0 SQL Injection via Unauthenticated Webhook
Published · Updated
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28Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 9epss 0.4%
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.
CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H
Affected products
budibase · serverRelated CVEs — budibase server
In the same product, most dangerous first.
CVE-2026-82244CRITICALBudibase before 3.41.3 Remote Code Execution via Plugin eval()EPSS 0.9%CVE-2026-100682HIGHBudibase Server before 3.45.0 Arbitrary File Write via ZIP SymlinkEPSS 0.7%CVE-2026-72850CRITICALBudibase before 3.40.0 Arbitrary File Write via Path TraversalEPSS 0.5%CVE-2026-100684CRITICALBudibase Server 3.41.0 before 3.45.0 Authentication Bypass via OIDCEPSS 0.4%CVE-2026-82245HIGHBudibase before 3.41.3 Missing Authorization License ManagementEPSS 0.4%CVE-2026-72855HIGHBudibase before 3.40.0 DNS Rebinding SSRF via OpenAPI and RESTEPSS 0.4%