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 …
Published: 2026-07-20 · CVSS: 5.3 · CVSS 4.0
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 bind chosen values to these parameter names and register LIVE SELECT queries to receive notifications for records that SELECT permission expressions should have hidden.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7