Vulnerability Description
Budibase before 3.40.0 fails to redact datasource credentials stored in STRING typed fields, allowing authenticated users to read MongoDB connection strings and Firebase private keys in plaintext. Attackers with table read permissions can retrieve datasource configurations through the read API to obtain live backend database credentials and service account keys.
CVSS Score
HIGH
Related Weaknesses (CWE)
References
- https://github.com/Budibase/budibase/security/advisories/GHSA-6mpp-gfg5-x2vv
- https://www.vulncheck.com/advisories/budibase-before-credential-exposure-via-str
- https://github.com/Budibase/budibase/security/advisories/GHSA-6mpp-gfg5-x2vv
FAQ
What is CVE-2026-72857?
CVE-2026-72857 is a vulnerability with a CVSS score of 7.7 (HIGH). Budibase before 3.40.0 fails to redact datasource credentials stored in STRING typed fields, allowing authenticated users to read MongoDB connection strings and Firebase private keys in plaintext. Att...
How severe is CVE-2026-72857?
CVE-2026-72857 has been rated HIGH with a CVSS base score of 7.7/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-72857?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.