CVE-2026-109335

Medium

Description

SurrealDB from 3.0.0 before 3.3.0 contains an information disclosure vulnerability that allows record users to read values hidden by field-level SELECT permissions through COMPUTED fields. Attackers can select records whose readable COMPUTED fields derive from hidden fields, or use write RETURN clauses with $before/$after to expose hidden values.

SeverityMedium

CVSS6.5

Exploit probability—

ProductSurrealdb

PublishedOct 12, 2026

First seenOct 12, 2026

Weakness typeCWE-200Sensitive information exposure

How to fix

Update

surrealdb surrealdb3.3.0 or later

Vendor advisories

github.com/surrealdb/surrealdb/security/advisories/GHSA-2jj6-v2fq-rwpp

Affected products

Product	Affected versions	Fixed in
surrealdb surrealdb	3.0.0 ≤ v < 3.3.0	3.3.0

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