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CVE-2026-63753

SurrealDB

Description

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.

CVSS 4.3EPSS 0.20400000000000001%Risk 0.44
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Published
2026-07-20 12:19:45
Affected versions
<3.1.0
Type
Critical software
Last modified
2026-07-23 20:17:20
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N