CVE-2026-63749

SurrealDB versions before 3.1.0 contain an authentication bypass vulnerability in LIVE SELECT subscriptions where permission expressions referencing $value, $before, $after, or $event are evaluated against attacker-controlled bindings instead of actual documents. Authenticated subscribers can bin...

CVE-2026-63753

SurrealDB before 3.1.0 fails to refresh authentication state in LIVE SELECT subscriptions when the session changes. This allows ongoing real-time notifications to be delivered using revoked or expired credentials until the connection closes. No fix version is provided in the available documents; ...

CVE-2026-63749 SurrealDB before 3.1.0 Authentication Bypass via LIVE SELECT

SurrealDB versions before 3.1.0 contain an authentication bypass vulnerability in LIVE SELECT subscriptions where permission expressions referencing $value, $before, $after, or $event are evaluated against attacker-controlled bindings instead of actual documents. Authenticated subscribers can bin...

CVE-2026-63749

SurrealDB before 3.1.0 contains an authentication bypass in LIVE SELECT subscriptions. In these subscriptions, permission expressions referencing $value, $before, $after, or $event are evaluated against attacker-controlled bindings rather than the actual documents. An authenticated subscriber can...

CVE-2026-63749 SurrealDB before 3.1.0 Authentication Bypass via LIVE SELECT

SurrealDB versions before 3.1.0 contain an authentication bypass vulnerability in LIVE SELECT subscriptions where permission expressions referencing $value, $before, $after, or $event are evaluated against attacker-controlled bindings instead of actual documents. Authenticated subscribers can bin...

EUVD-2026-45920

SurrealDB versions before 3.1.0 contain an authentication bypass vulnerability in LIVE SELECT subscriptions where permission expressions referencing $value, $before, $after, or $event are evaluated against attacker-controlled bindings instead of actual documents. Authenticated subscribers can bin...

PT-2026-61565

SurrealDB versions before 3.1.0 contain an authentication bypass vulnerability in LIVE SELECT subscriptions where permission expressions referencing $value, $before, $after, or $event are evaluated against attacker-controlled bindings instead of actual documents. Authenticated subscribers can bin...

PT-2026-61574

Name of the Vulnerable Software and Affected Versions SurrealDB versions prior to 3.1.0 Description An authorization bypass exists in the KILL statement that allows authenticated database users to terminate LIVE SELECT subscriptions belonging to other users. This occurs because the system fails t...

SurrealDB: LIVE query subscriptions survive session state changes, bypassing access controls

A LIVE SELECT subscription records the user's auth state $auth, $token, $session, $access when it is registered, and the server uses that recorded state to evaluate the table- and row-level PERMISSIONS clauses for every subsequent notification. The recorded state is never refreshed. When somethin...

EUVD-2025-31339

Malicious code in bioql PyPI...

GHSA-98F8-J56X-2HH4 Duplicate Advisory: SurrealDB is Vulnerable to Unauthorized Data Exposure via LIVE Query Subscriptions

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-7vm2-j586-vcvc. This link is maintained to preserve external references. Original Description A flaw was found in the live query subscription mechanism of the database engine. This vulnerability allows record or...

CVE-2025-11060 Surrealdb: surrealdb is vulnerable to unauthorized data exposure via live query subscriptions

A flaw was found in the live query subscription mechanism of the database engine. This vulnerability allows record or guest users to observe unauthorized records within the same table, bypassing access controls, via crafted LIVE SELECT subscriptions when other users alter or delete records...

surrealdb 安全漏洞

surrealdb is an open source document graph database from SurrealDB. A security vulnerability exists in surrealdb that stems from a flaw in the database engine's real-time query subscription mechanism, which could lead to a record or guest user bypassing access control via a specially crafted LIVE...

Incorrect Authorization

Overview Affected versions of this package are vulnerable to Incorrect Authorization via the LIVE SELECT process. An attacker can access unauthorized records by subscribing to live queries on a table and observing data changes triggered by other users, thereby bypassing intended access controls...