Vulnerability 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.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Liferay | Digital Experience Platform | 7.3 |
| Liferay | Liferay Portal | >= 7.3.3, < 7.4.3.19 |
Related Weaknesses (CWE)
References
- http://liferay.comVendor Advisory
- https://issues.liferay.com/browse/LPE-17518Vendor Advisory
- https://portal.liferay.dev/learn/security/known-vulnerabilities/-/asset_publisheVendor Advisory
- http://liferay.comVendor Advisory
- https://issues.liferay.com/browse/LPE-17518Vendor Advisory
- https://portal.liferay.dev/learn/security/known-vulnerabilities/-/asset_publisheVendor Advisory
FAQ
What is CVE-2022-42123?
CVE-2022-42123 is a vulnerability with a CVSS score of 7.5 (HIGH). 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 ...
How severe is CVE-2022-42123?
CVE-2022-42123 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2022-42123?
Check the references section above for vendor advisories and patch information. Affected products include: Liferay Digital Experience Platform, Liferay Liferay Portal.