MEDIUM 5.3 NVD
CVE-2026-109340
SurrealDB from 3.1.0 before 3.3.0 contains an authorization bypass vulnerability that allows authenticated users to delete protected graph edges by triggering a
SurrealDB from 3.1.0 before 3.3.0 contains an authorization bypass vulnerability that allows authenticated users to delete protected graph edges by triggering a REFERENCE ON DELETE CASCADE. Attackers with delete permission on a referenced table can delete a record whose cascade disables permission checks for edge cleanup, erasing edges despite the edge table's PERMISSIONS FOR delete clause.
References
- https://github.com/surrealdb/surrealdb/security/advisories/GHSA-4w65-7h3j-p29h
- https://www.vulncheck.com/advisories/surrealdb-3.1.0-before-3.3.0-authorization-bypass-via
This medium severity vulnerability with a CVSS score of 5.3 was published on 2026-10-12 via NVD.
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