5.8

CVE-2022-42123 Zip Slip vulnerability in Elasticsearch Connector

Description

Zip slip vulnerability in the Elasticsearch Connector in Liferay Portal 7.3.3 through 7.4.3.18 allows attackers to create or overwrite existing files on the filesystem via the installation of a malicious Elasticsearch Sidecar plugin.

Severity

5.8 (CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:N/I:H/A:N)

Affected Version(s)

  • Liferay Portal 7.3.3 - 7.3.7
  • Liferay Portal 7.4.0 - 7.4.3.18

Fixed Version(s)

There is no fix available for Liferay Portal 7.3. Please upgrade to Liferay Portal 7.4.

Publication Date: 

October 19, 2022

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