CVE-2022-42123

CVSS V2 None CVSS V3 High 7.5

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.

Overview

CVE ID
CVE-2022-42123

Assigner
cve@mitre.org

Vulnerability Status
Analyzed

Published Version
2022-11-15T01:15:13

Last Modified Date
2022-11-18T15:50:40

Weakness Enumerations

CWE	URL
CWE-22	http://cwe.mitre.org/data/definitions/22.html

CPE Configuration (Product)

CPE	Vulnerable	Operator	Version Start	Version End
cpe:2.3:a:liferay:digital_experience_platform:7.3:-::::::	1	OR
cpe:2.3:a:liferay:digital_experience_platform:7.4:-::::::	1	OR
cpe:2.3:a:liferay:liferay_portal::::::::	1	OR	7.3.3	7.4.3.19

CVSS Version 3

Version
3.1

Vector String
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Attack Vector
NETWORK

Attack Compatibility
LOW

Privileges Required
NONE

User Interaction
NONE

Scope
UNCHANGED

Confidentiality Impact
NONE

Availability Impact
NONE

Base Score
7.5

Base Severity
HIGH

Exploitability Score
3.9

Impact Score
3.6

References

Reference URL	Reference Tags
http://liferay.com
https://portal.liferay.dev/learn/security/known-vulnerabilities/-/asset_publisher/HbL5mxmVrnXW/content/cve-2022-42123
https://issues.liferay.com/browse/LPE-17518

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2022-42123
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-42123

History

Created	Old Value	New Value	Data Type	Notes
2022-11-15 02:00:11				Added to TrackCVE
2022-12-07 17:43:53	2022-11-15T01:15Z	2022-11-15T01:15:13	CVE Published Date	updated
2022-12-07 17:43:53		2022-11-18T15:50:40	CVE Modified Date	updated
2022-12-07 17:43:53		Analyzed	Vulnerability Status	updated
2022-12-07 17:43:55			CPE Information	updated