Vulnerabilities
Vulnerable Software

Vulnerability Details CVE-2026-63759

SurrealDB before 3.1.0 fails to enforce recursion depth limits in the type/kind parser when processing nested type annotations. Authenticated attackers can send queries with deeply nested type annotations to exhaust server memory and crash the process.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.002
EPSS Ranking 16.3%
CVSS Severity
CVSS v3 Score 6.5
Products affected by CVE-2026-63759


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