CVE-2023-54366

HighCVSS 8.8/10Last modified Oct 28, 2026

Description

SurrealDB before 1.0.1 sets default table permissions to FULL instead of NONE, allowing SELECT, CREATE, UPDATE, and DELETE operations on tables without explicit permissions. Attackers with database access or unauthenticated users on publicly exposed instances can perform unrestricted operations on unprotected tables within their authorization scope.

Metrics

CVSS 3.1 8.8/10CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-276

Affected software

Vendor	Product	Versions
surrealdb	surrealdb	< 1.0.1

References

https://github.com/surrealdb/surrealdb/security/advisories/GHSA-x5fr-7hhj-34j3Mitigation, Vendor Advisory
https://www.vulncheck.com/advisories/surrealdb-before-insecure-default-table-permissionsThird Party Advisory

Timeline

Published: Jul 18, 2026
Last modified: Oct 28, 2026
NVD status: Analyzed

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