CVE-2026-63741

SurrealDB vulnerable component: PRE-3.1.0 handling of DEFINE NAMESPACE/DEFINE DATABASE during USE NS/USE DB. Root cause: missing validation of permissions in the DEFINE commands allows unauthenticated actors to create arbitrary namespaces and databases, bypassing authorization checks in the RPC u...

CVE-2026-63741 SurrealDB before 3.1.0 Authentication Bypass via USE statement

SurrealDB versions before 3.1.0 fail to validate DEFINE NAMESPACE or DEFINE DATABASE permissions when processing USE NS and USE DB statements. Unauthenticated attackers can create arbitrary namespaces and databases by issuing USE commands, bypassing authorization checks in the RPC use method and...

CVE-2026-63741 SurrealDB before 3.1.0 Authentication Bypass via USE statement

SurrealDB versions before 3.1.0 fail to validate DEFINE NAMESPACE or DEFINE DATABASE permissions when processing USE NS and USE DB statements. Unauthenticated attackers can create arbitrary namespaces and databases by issuing USE commands, bypassing authorization checks in the RPC use method and...

EUVD-2026-45911

SurrealDB versions before 3.1.4 fail to properly enforce SELECT permissions on array elements field. for record users, leaking denied array elements instead of hiding them. Attackers with record scope access can read array elements that element-level permissions should deny by exploiting incorrec...

CVE-2026-63740 SurrealDB before 3.1.4 Array Element Permission Bypass

SurrealDB versions before 3.1.4 fail to properly enforce SELECT permissions on array elements field. for record users, leaking denied array elements instead of hiding them. Attackers with record scope access can read array elements that element-level permissions should deny by exploiting incorrec...

CVE-2026-63740 SurrealDB before 3.1.4 Array Element Permission Bypass

SurrealDB versions before 3.1.4 fail to properly enforce SELECT permissions on array elements field. for record users, leaking denied array elements instead of hiding them. Attackers with record scope access can read array elements that element-level permissions should deny by exploiting incorrec...

CVE-2026-63740

SurrealDB versions before 3.1.4 fail to properly enforce SELECT permissions on array elements field. for record users, leaking denied array elements instead of hiding them. Attackers with record scope access can read array elements that element-level permissions should deny by exploiting incorrec...

CVE-2026-63739 SurrealDB before 3.1.5 Arbitrary File Read via DEFINE ANALYZER

SurrealDB before 3.1.5 contains an arbitrary file read vulnerability in the DEFINE ANALYZER mapper filter that allows database users with EDITOR or OWNER roles to read files accessible to the SurrealDB process. Attackers can specify arbitrary file paths in the mapper filter and retrieve file...

EUVD-2026-45910

SurrealDB before 3.1.5 contains an arbitrary file read vulnerability in the DEFINE ANALYZER mapper filter that allows database users with EDITOR or OWNER roles to read files accessible to the SurrealDB process. Attackers can specify arbitrary file paths in the mapper filter and retrieve file...

CVE-2026-63739

SurrealDB contains an arbitrary file read vulnerability prior to 3.1.5 in the DEFINE ANALYZER mapper filter. This allows users with EDITOR or OWNER roles to read files accessible to the SurrealDB process by specifying arbitrary file paths in the mapper filter and retrieving contents via query err...

CVE-2026-63739

SurrealDB before 3.1.5 contains an arbitrary file read vulnerability in the DEFINE ANALYZER mapper filter that allows database users with EDITOR or OWNER roles to read files accessible to the SurrealDB process. Attackers can specify arbitrary file paths in the mapper filter and retrieve file...

CVE-2026-63740

SurrealDB before 3.1.4 improperly enforces SELECT permissions on array elements (field.*) for record-scoped users, causing denial of access to be bypassed and denied elements to be read. The root cause is incorrect index handling during permission filtering, enabling leakage of element-level-rest...

CVE-2026-63739 SurrealDB before 3.1.5 Arbitrary File Read via DEFINE ANALYZER

SurrealDB before 3.1.5 contains an arbitrary file read vulnerability in the DEFINE ANALYZER mapper filter that allows database users with EDITOR or OWNER roles to read files accessible to the SurrealDB process. Attackers can specify arbitrary file paths in the mapper filter and retrieve file...

CVE-2026-63738 SurrealDB 3.1.0 before 3.1.5 Field Permission Bypass via Traversal

SurrealDB versions 3.1.0 before 3.1.5 fail to enforce field-level SELECT permissions when records are accessed through graph-edge or back-reference traversals. Attackers with table-level SELECT access can read field values hidden by field-level permissions by materializing records through graph...

CVE-2026-63738 SurrealDB 3.1.0 before 3.1.5 Field Permission Bypass via Traversal

SurrealDB versions 3.1.0 before 3.1.5 fail to enforce field-level SELECT permissions when records are accessed through graph-edge or back-reference traversals. Attackers with table-level SELECT access can read field values hidden by field-level permissions by materializing records through graph...

EUVD-2026-45909

SurrealDB versions 3.1.0 before 3.1.5 fail to enforce field-level SELECT permissions when records are accessed through graph-edge or back-reference traversals. Attackers with table-level SELECT access can read field values hidden by field-level permissions by materializing records through graph...

CVE-2026-63738

SurrealDB 3.1.0 before 3.1.5 exposes a field-permission bypass when records are accessed via graph-edge or back-reference traversals. The root cause is failure to enforce field-level SELECT permissions during graph traversals, enabling users with table-level SELECT access to materialize records a...

CVE-2026-63737

SurrealDB versions before 3.1.5 contain a denial of service vulnerability where authenticated users can crash the server with queries containing long chains of operators. Attackers can submit queries with tens of thousands of chained operators that create unbounded expression trees, causing stack...

CVE-2026-63737

CVE-2026-63737 affects SurrealDB versions before 3.1.5. Authenticated users can trigger a denial-of-service by submitting queries with extremely long chains of operators, which create unbounded expression trees and cause a stack overflow during query processing, aborting the server. The vulnerabi...

CVE-2026-63737 SurrealDB before 3.1.5 Denial of Service via deep operator chains

SurrealDB versions before 3.1.5 contain a denial of service vulnerability where authenticated users can crash the server with queries containing long chains of operators. Attackers can submit queries with tens of thousands of chained operators that create unbounded expression trees, causing stack...