CVE-2026-109336

Medium

Description

SurrealDB before 3.3.0 contains an authorization bypass vulnerability that allows record users to read fields hidden by field-level SELECT permissions through LIVE SELECT projections. Attackers can project restricted fields from the unreduced $after or $before parameters under an alias to receive exact stored values in CREATE, UPDATE, and DELETE notifications.

SeverityMedium

CVSS4.3

Exploit probability—

ProductSurrealdb

PublishedOct 12, 2026

First seenOct 12, 2026

Weakness typeCWE-863Incorrect authorization

How to fix

Update

surrealdb surrealdb3.3.0 or later

Vendor advisories

github.com/surrealdb/surrealdb/security/advisories/GHSA-pm6c-q8rh-92m8

Affected products

Product	Affected versions	Fixed in
surrealdb surrealdb	v < 3.3.0	3.3.0

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