CVE-2021-29261

—

CVSS 3.1

7.8 high

EPSS

1%p67

Published

Apr 5, 2021 (Apr 5, 2021)

Modified

Jun 17, 2026

Description

The unofficial Svelte extension before 104.8.0 for Visual Studio Code allows attackers to execute arbitrary code via a crafted workspace configuration.

Vendors: svelte
Products: svelte
Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (1.2%)

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