Vulnerabilities
Vulnerable Software

Vulnerability Details CVE-2026-63740

SurrealDB versions before 3.1.4 fail to properly enforce SELECT permissions on array elements (field.*) for record users, leaking denied array elements instead of hiding them. Attackers with record scope access can read array elements that element-level permissions should deny by exploiting incorrect index handling during permission filtering.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.003
EPSS Ranking 17.4%
CVSS Severity
CVSS v3 Score 6.5
Products affected by CVE-2026-63740


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