CVE-2022-40870

CVSS V2 None CVSS V3 High 8.1

Description

The Web Client of Parallels Remote Application Server v18.0 is vulnerable to Host Header Injection attacks. This vulnerability allows attackers to execute arbitrary commands via a crafted payload injected into the Host header.

Overview

CVE ID
CVE-2022-40870

Assigner
cve@mitre.org

Vulnerability Status
Analyzed

Published Version
2022-11-23T00:15:11

Last Modified Date
2022-11-26T03:33:14

Weakness Enumerations

CWE	URL
CWE-116	http://cwe.mitre.org/data/definitions/116.html

CPE Configuration (Product)

CPE	Vulnerable	Operator	Version Start	Version End
cpe:2.3:a:parallels:remote_application_server:18.0:::::::*	1	OR

CVSS Version 3

Version
3.1

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

Attack Vector
NETWORK

Attack Compatibility
HIGH

Privileges Required
NONE

User Interaction
NONE

Scope
UNCHANGED

Confidentiality Impact
HIGH

Availability Impact
HIGH

Base Score
8.1

Base Severity
HIGH

Exploitability Score
2.2

Impact Score
5.9

References

Reference URL	Reference Tags
https://github.com/IthacaLabs/Parallels/tree/main/ParallelsRemoteApplicationServer
https://github.com/IthacaLabs/Parallels/blob/main/ParallelsRemoteApplicationServer/HHI_CVE-2022-40870.txt

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2022-40870
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-40870

History

Created	Old Value	New Value	Data Type	Notes
2022-11-23 01:00:12				Added to TrackCVE
2022-12-07 18:00:25	2022-11-23T00:15Z	2022-11-23T00:15:11	CVE Published Date	updated
2022-12-07 18:00:25		2022-11-26T03:33:14	CVE Modified Date	updated
2022-12-07 18:00:25		Analyzed	Vulnerability Status	updated
2022-12-07 18:00:26			CPE Information	updated