CVE-2026-63746
MEDIUMSurrealDB before 3.1.0 Permission Bypass via Graph Traversal
Title source: cnaDescription
SurrealDB versions before 3.1.0 fail to enforce table SELECT permissions when traversing graph edges or back-references. Authenticated users can read records from any table reachable through graph edges regardless of the target table's PERMISSIONS FOR select clause.
References (2)
Core 2
Core References
Vendor Advisory vendor-advisory
GitHub Security Advisory (GHSA-vjjx-rfw4-rmfc)
https://github.com/surrealdb/surrealdb/security/advisories/GHSA-vjjx-rfw4-rmfc
Third Party Advisory third-party-advisory
VulnCheck Advisory: SurrealDB before 3.1.0 Permission Bypass via Graph Traversal
https://www.vulncheck.com/advisories/surrealdb-before-permission-bypass-via-graph-traversal
Scores
CVSS v3
6.5
EPSS
0.0029
EPSS Percentile
21.0%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-200
Status
published
Products (2)
surrealdb/surrealdb
< 3.1.0 (2 CPE variants)
surrealdb/surrealdb
3.1.0
Published
Jul 20, 2026
Tracked Since
Jul 20, 2026