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.

Remediation

References

CVE-2022-42123

Related Vulnerabilities

Atlassian Confluence Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2016-4317)

Ruby Improper Authentication Vulnerability (CVE-2019-16201)

Apache HTTP Server Numeric Errors Vulnerability (CVE-2011-3607)

Atlassian Confluence Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2020-14175)

WordPress Plugin BeCustom Cross-Site Request Forgery (1.0.5.2)

Severity

High

Classification

CVE-2022-42123 CWE-22 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Tags

Missing Update Known Vulnerabilities