Description
SurrealDB before 3.3.0 contains an authorization bypass vulnerability that allows callers with table-level write permission to read SELECT-restricted fields by resolving JSON Patch pointers against the unreduced record. Attackers can use PATCH copy or move operations to copy hidden fields into readable destinations, or abuse test mismatch errors as a disclosure oracle.
Published: 2026-10-12
Score: 7.1 High
EPSS: < 1% Very Low
KEV: No
AI Analysis

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Remediation

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Tracking

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Advisories

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History

Mon, 26 Oct 2026 18:30:00 +0100

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Mon, 12 Oct 2026 18:30:00 +0200

Type Values Removed Values Added
Description SurrealDB before 3.3.0 contains an authorization bypass vulnerability that allows callers with table-level write permission to read SELECT-restricted fields by resolving JSON Patch pointers against the unreduced record. Attackers can use PATCH copy or move operations to copy hidden fields into readable destinations, or abuse test mismatch errors as a disclosure oracle.
Title SurrealDB before 3.3.0 Field Permission Bypass via PATCH copy/move/test Operations
First Time appeared Surrealdb
Surrealdb surrealdb
Weaknesses CWE-200
CPEs cpe:2.3:a:surrealdb:surrealdb:*:*:*:*:*:*:*:*
Vendors & Products Surrealdb
Surrealdb surrealdb
References
Metrics cvssV3_1

{'score': 7.1, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N'}

cvssV4_0

{'score': 7.1, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N'}


Subscriptions

Surrealdb Surrealdb
cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published:

Updated: 2026-10-26T16:46:48.284Z

Reserved: 2026-10-12T14:19:01.653Z

Link: CVE-2026-109341

cve-icon Vulnrichment

Updated: 2026-10-26T16:42:28.209Z

cve-icon NVD

Status : Deferred

Published: 2026-10-12T17:17:30.550

Modified: 2026-10-26T17:17:12.990

Link: CVE-2026-109341

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-10-12T23:00:14Z

Weaknesses
  • CWE-200

    Exposure of Sensitive Information to an Unauthorized Actor