PT-2026-61551 · Surrealdb · Surrealdb

Sondt99 · CVE-2026-63735 · Published 2026-07-20 · Updated 2026-07-20

Mitre

CVSS v3.1

8.1

High

Base vector

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

SurrealDB versions before 3.2.0 fail to validate namespace and database scope in custom API routes, allowing authenticated users to invoke endpoints in different namespaces/databases. Attackers with valid credentials for any namespace/database can access custom API endpoints in other tenants by specifying the target scope in the URL path, reading sensitive data or triggering unintended operations.

Fix

IDOR

Weakness Enumeration

CWE-639

Related Identifiers

CVE-2026-63735

Affected Products

Surrealdb

References · 3

• https://github.com/surrealdb/surrealdb/security/advisories/GHSA-848m-r628-vrxw · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-63735 · Security Note
• https://vulncheck.com/advisories/surrealdb-before-authentication-bypass-via-custom-api · Note