VULNERABILITY INTELLIGENCE

CVE-2026-63745

CVSS score5.4 MEDIUM
EPSS probability0.25%
CISA KEVNot currently listed
Published2026-07-20
Last modified2026-10-08
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N

Description

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.

Weakness classification

  • disclosure@vulncheck.com: CWE-639

Primary references