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Path Traversal in Liferay Portal

High severity GitHub Reviewed Published Nov 15, 2022 to the GitHub Advisory Database • Updated Feb 1, 2023

Package

maven com.liferay.portal:release.portal.bom (Maven)

Affected versions

>= 7.3.3, < 7.4.3.19

Patched versions

7.4.3.19

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.

References

Published by the National Vulnerability Database Nov 15, 2022
Published to the GitHub Advisory Database Nov 15, 2022
Reviewed Nov 21, 2022
Last updated Feb 1, 2023

Severity

High
7.5
/ 10

CVSS base metrics

Attack vector
Network
Attack complexity
Low
Privileges required
None
User interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
High
Availability
None
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Weaknesses

CVE ID

CVE-2022-42123

GHSA ID

GHSA-hffx-r282-w2g9

Source code

No known source code
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