CVE-2026-63742
Last modified
CVE-2026-63742 is a medium-severity vulnerability rated 5.3/10 on the CVSS scale. SurrealDB versions before 3.1.0 contain a field-level SELECT permission bypass vulnerability in indexed COUNT fast paths. Attackers can execute COUNT queries on indexed fields with field-level SELECT restrictions to confirm or recover restricted field values through repeated guesses.. EPSS estimates a 0.22% chance of exploitation in the next 30 days.
Description
SurrealDB versions before 3.1.0 contain a field-level SELECT permission bypass vulnerability in indexed COUNT fast paths. Attackers can execute COUNT queries on indexed fields with field-level SELECT restrictions to confirm or recover restricted field values through repeated guesses.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Surrealdb | Surrealdb | < 3.1.0 |
References
- https://github.com/surrealdb/surrealdb/security/advisories/GHSA-c8jx-96c9-8xrpVendor Advisory, Mitigation
Timeline
- Published
- Last Modified
- Status
- Analyzed
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