Is CVE-2026-114060 being exploited?

No public exploit is currently tracked.

How severe is CVE-2026-114060?

CVE-2026-114060 has a CVSS v3 severity of MEDIUM (4.7).

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CVE-2026-114060

Description

SvelteKit (@sveltejs/kit) before 3.0.0 contains an open redirect vulnerability in enhanced form actions (use:enhance) on routes accepting paths beginning with a double slash. Attackers can craft action paths starting with // that become protocol-relative URLs, causing non-redirect form results to navigate victims to attacker-controlled sites.