Back CVE-2022-42123 Zip Slip vulnerability in Elasticsearch Connector


Zip slip vulnerability in the Elasticsearch Connector in Liferay Portal 7.3.3 through allows attackers to create or overwrite existing files on the filesystem via the installation of a malicious Elasticsearch Sidecar plugin.


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There is no patch available for Liferay Portal 7.3 and 7.4. Instead, users should upgrade to Liferay Portal 7.4 GA19 ( or later.

Publication date: Wed, 19 Oct 2022 03:49:00 +0000

The security advisories on this page is for Liferay's open source projects (e.g., Liferay Portal). Security advisories for Liferay's enterprise offerings (e.g., Liferay DXP) are available in Help Center.