Medium 4.3Published Oct 12, 2026

CVE-2026-109336SurrealDB before 3.3.0 Field Permission Bypass via LIVE SELECT $before/$after

Updated under an hour ago (2026-10-19 09:10 UTC)

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No exploitation reported and no EPSS estimate yet.

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Every CVE for surrealdb

Exploited in the last 30 days

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.

CVSS: 4.3 MEDIUM (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Weakness (CWE): CWE-863
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: VulnCheck
NVD analysis: Deferred
Record last updated: Oct 12, 2026
First seen by InfoSec Signals: Oct 12, 2026

Affected products

Affected products

surrealdb surrealdb surrealdb:surrealdb (from the name)	before 3.3.0; 3.3.0 not affected	CNA record

References

https://github.com/surrealdb/surrealdb/security/advisories/GHSA-pm6c-q8rh-92m8vendor-advisory
https://www.vulncheck.com/advisories/surrealdb-before-3.3.0-field-permission-bypass-via-live-select-before-afterthird-party-advisory

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.