Path Traversal in LemMinX

MEDIUM 6.5CVE-2022-0673 · GHSA-gggp-gh2p-996x · Published 18/02/2022 · updated 17/06/2026

In short

CVE-2022-0673 is a MEDIUM (CVSS 6.5) vulnerability affecting org.eclipse.lemminx:lemminx-parent, lemminx (eclipse).
Chance of exploitation in the next 30 days (EPSS): 1.0%, higher than 63.4% of all vulnerabilities.
Fix: update to 0.19.0 or later.

Package	Affected versions	Patched versions
org.eclipse.lemminx:lemminx-parent Maven	`< 0.19.0`	`0.19.0`
lemminx eclipse	`< 0.19.0`	`0.19.0`

A flaw was found in LemMinX in versions prior to 0.19.0. Cache poisoning of external schema files is possible due to directory traversal.

NVD description

A flaw was found in LemMinX in versions prior to 0.19.0. Cache poisoning of external schema files due to directory traversal.

Running one of these products? Scan your site to see whether it exposes a vulnerable version.