CVE-2026-109336

CVSS 5.3 (medium) · published 2026-10-12

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.

Weakness: CWE-863

Source: NVD CVE-2026-109336

References

• https://github.com/surrealdb/surrealdb/security/advisories/GHSA-pm6c-q8rh-92m8
• https://www.vulncheck.com/advisories/surrealdb-before-3.3.0-field-permission-bypass-via-live-select-before-after

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