Vulnerabilities
Vulnerable Software

Vulnerability Details CVE-2026-63753

SurrealDB before 3.1.0 fails to refresh authentication state in LIVE SELECT subscriptions when session state changes. Attackers can continue receiving real-time notifications under revoked or expired session credentials until the connection closes.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.002
EPSS Ranking 10.6%
CVSS Severity
CVSS v3 Score 4.3
Products affected by CVE-2026-63753


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