CVSS 3.1
7.5 highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:NCVE-2022-42123
High (7.5) in liferay. EPSS 0.8% chance of exploitation in the next 30 days. Fixed in com.liferay.portal:release.portal.bom 7.4.3.19.
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.
Severity
- EPSS
- 0.8% chance of exploitation in the next 30 days; higher than 55% of CVEs (scores of 2026-10-31)
- CWE
- CWE-22
- Published
- Modified
- Record from
- the NVD, synced
Affected
- liferay:digital_experience_platform
- liferay:liferay_portal
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-hffx-r282-w2g9 | Maven | com.liferay.portal:release.portal.bom | >=7.3.3 <7.4.3.19 | 7.4.3.19 |
References
- https://issues.liferay.com/browse/LPE-17518
- https://portal.liferay.dev/learn/security/known-vulnerabilities/-/asset_publisher/HbL5mxmVrnXW/content/cve-2022-42123
- https://issues.liferay.com/browse/LPE-17518
- https://portal.liferay.dev/learn/security/known-vulnerabilities/-/asset_publisher/HbL5mxmVrnXW/content/cve-2022-42123