PT-2026-61561 · Surrealdb · Surrealdb

CVE-2026-63745 · Published 2026-07-20 · Updated 2026-07-20

NVD

CVSS v3.1

5.4

Medium

Base vector

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

SurrealDB versions before 3.1.0 contain an authorization bypass vulnerability where authenticated users can spoof composite record-id field values by writing to editable body fields. Attackers can bypass permission rules that gate access on id components like tenant isolation by setting same-named body fields to spoofed values that permission checks incorrectly read instead of the immutable id key.

Fix

IDOR

Weakness Enumeration

CWE-639

Related Identifiers

CVE-2026-63745

Affected Products

Surrealdb

References · 3

• https://github.com/surrealdb/surrealdb/security/advisories/GHSA-6vg3-hgrw-p5gf · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-63745 · Security Note
• https://vulncheck.com/advisories/surrealdb-before-authorization-bypass-via-composite-record-id · Note