CVE-2022-0671: Red Hat Vscode-XML

Critical severity, CVSS 9.1. EPSS: 1.3% chance of exploitation in the next 30 days.

A flaw was found in vscode-xml in versions prior to 0.19.0. Schema download could lead to blind SSRF or DoS via a large file.

Affected products

• Red Hat Vscode-XML: before 0.19.0 (fixed in 0.19.0)

Published 2022-02-18. Last modified 2026-06-17.