PT-2026-61558 · Surrealdb · Surrealdb

CVE-2026-63742 · Published 2026-07-20 · Updated 2026-07-20

NVD

CVSS v3.1

4.3

Medium

Base vector

AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

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.

Fix

Incorrect Authorization

Weakness Enumeration

CWE-863

Related Identifiers

CVE-2026-63742

Affected Products

Surrealdb

References · 3

• https://github.com/surrealdb/surrealdb/security/advisories/GHSA-c8jx-96c9-8xrp · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-63742 · Security Note
• https://vulncheck.com/advisories/surrealdb-before-field-permission-bypass-via-indexed-count · Note