CVE-2026-109336
SurrealDB before 3.3.0 Field Permission Bypass via LIVE SELECT $before/$after
CVSS Score
4.3
EPSS Score
0.0%
EPSS Percentile
0th
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.
| CWE | CWE-863 |
| Vendor | surrealdb |
| Product | surrealdb |
| Published | Oct 12, 2026 |
Stay Ahead of the Next One
Get instant alerts for surrealdb surrealdb
Be the first to know when new medium vulnerabilities affecting surrealdb surrealdb are published — delivered to Slack, Telegram or Discord.
Get Free Alerts →
Free · No credit card · 60 sec setup
CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
None
Availability
None
Affected Versions
surrealdb / surrealdb
0 < 3.3.0
References
Credits
🔍 arbor-s