CVE-2026-63746

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.

CVSS v3 6.5 MEDIUM

6.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://github.com/surrealdb/surrealdb/security/advisories/GHSA-vjjx-rfw4-rmfc	Mitigation Vendor Advisory
https://www.vulncheck.com/advisories/surrealdb-before-permission-bypass-via-graph-traversal	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:surrealdb:surrealdb:*:*:*:*:*:*:*:*

History

08 Oct 2026, 16:17

Type	Values Removed	Values Added
References	~~() https://github.com/surrealdb/surrealdb/security/advisories/GHSA-vjjx-rfw4-rmfc - Vendor Advisory, Mitigation~~	() https://github.com/surrealdb/surrealdb/security/advisories/GHSA-vjjx-rfw4-rmfc - Mitigation, Vendor Advisory

Information

Published : 2026-07-20 12:19

Updated : 2026-10-08 16:17

NVD link : CVE-2026-63746

Mitre link : CVE-2026-63746

CVE.ORG link : CVE-2026-63746

JSON object : View

Products Affected

surrealdb

surrealdb

CWE

CWE-200

Exposure of Sensitive Information to an Unauthorized Actor

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