Feed/CVE-2026-63743
CVE-2026-63743MEDIUMCVSS 6.4

CVE-2026-63743

Published Jul 20, 2026·Updated Jul 22, 2026

NVD Description

SurrealDB before 3.1.0 contains a capability bypass vulnerability in HTTP redirect handling that allows authenticated users to circumvent port-scoped --deny-net rules. Attackers can chain an HTTP redirect from an allowed hostname to a denied host:port combination, and the redirect is followed because the port information is dropped during redirect policy evaluation.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

References

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