CVE-2022-42123
HIGH7.5EPSS 0.42%Path Traversal in Liferay Portal
Published: 11/15/2022Modified: 9/5/2025
Description
A Zip slip vulnerability in the Elasticsearch Connector in Liferay Portal 7.3.3 through 7.4.3.18, and Liferay DXP 7.3 before update 6, and 7.4 before update 19 allows attackers to create or overwrite existing files on the filesystem via the installation of a malicious Elasticsearch Sidecar plugin.
Affected packages (2)
- Bitnami/liferay>= 7.3.0, <= 7.3.0, >= 7.4.0, <= 7.4.0
- Maven/com.liferay.portal:release.portal.bom>= 7.3.3, < 7.4.3.19
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N |