8.8
HIGH
CVE-2018-5406
Quest Kace K1000 CORS Preauth XSS
Description

The Quest Kace K1000 Appliance, versions prior to 9.0.270, allows a remote attacker to exploit the misconfigured Cross-Origin Resource Sharing (CORS) mechanism. An unauthenticated, remote attacker could exploit this vulnerability to perform sensitive actions such as adding a new administrator account or changing the appliance’s settings. A malicious internal user could also gain administrator privileges of this appliance and use it to visit a malicious link that exploits this vulnerability. This could cause the application to perform sensitive actions such as adding a new administrator account or changing the appliance’s settings. An unauthenticated, remote attacker could add an administrator-level account or change the appliance's settings.

INFO

Published Date :

June 3, 2019, 7:29 p.m.

Last Modified :

Sept. 18, 2020, 4:27 p.m.

Remotely Exploitable :

Yes !

Impact Score :

5.9

Exploitability Score :

2.8
Affected Products

The following products are affected by CVE-2018-5406 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Quest kace_systems_management_appliance_firmware
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2018-5406.

URL Resource
http://packetstormsecurity.com/files/153150/Dell-KACE-System-Management-Appliance-SMA-XSS-SQL-Injection.html Exploit Third Party Advisory VDB Entry
https://support.quest.com/kb/288310/cert-coordination-center-report-update Vendor Advisory
https://www.kb.cert.org/vuls/id/877837/ Third Party Advisory US Government Resource

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2018-5406 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2018-5406 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • Modified Analysis by [email protected]

    Sep. 18, 2020

    Action Type Old Value New Value
    Removed CVSS V3 NIST AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
    Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
    Changed Reference Type http://packetstormsecurity.com/files/153150/Dell-KACE-System-Management-Appliance-SMA-XSS-SQL-Injection.html Exploit, Third Party Advisory http://packetstormsecurity.com/files/153150/Dell-KACE-System-Management-Appliance-SMA-XSS-SQL-Injection.html Exploit, Third Party Advisory, VDB Entry
    Removed CWE NIST CWE-264
    Added CWE NIST NVD-CWE-Other
  • CVE Modified by [email protected]

    Feb. 10, 2020

    Action Type Old Value New Value
    Changed Description The Quest Kace K1000 Appliance, versions prior to 9.0.270, allows a remote attacker to exploit the misconfigured Cross-Origin Resource Sharing (CORS) mechanism. An unauthenticated, remote attacker could exploit this vulnerability to perform sensitive actions such as adding a new administrator account or changing the appliance?s settings. A malicious internal user could also gain administrator privileges of this appliance and use it to visit a malicious link that exploits this vulnerability. This could cause the application to perform sensitive actions such as adding a new administrator account or changing the appliance?s settings. An unauthenticated, remote attacker could add an administrator-level account or change the appliance's settings. The Quest Kace K1000 Appliance, versions prior to 9.0.270, allows a remote attacker to exploit the misconfigured Cross-Origin Resource Sharing (CORS) mechanism. An unauthenticated, remote attacker could exploit this vulnerability to perform sensitive actions such as adding a new administrator account or changing the appliance’s settings. A malicious internal user could also gain administrator privileges of this appliance and use it to visit a malicious link that exploits this vulnerability. This could cause the application to perform sensitive actions such as adding a new administrator account or changing the appliance’s settings. An unauthenticated, remote attacker could add an administrator-level account or change the appliance's settings.
  • Initial Analysis by [email protected]

    Jun. 06, 2019

    Action Type Old Value New Value
    Added CVSS V2 Metadata Victim must voluntarily interact with attack mechanism
    Added CVSS V2 (AV:N/AC:M/Au:N/C:C/I:C/A:C)
    Added CVSS V3 AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
    Changed Reference Type https://support.quest.com/kb/288310/cert-coordination-center-report-update No Types Assigned https://support.quest.com/kb/288310/cert-coordination-center-report-update Vendor Advisory
    Changed Reference Type https://www.kb.cert.org/vuls/id/877837/ No Types Assigned https://www.kb.cert.org/vuls/id/877837/ Third Party Advisory, US Government Resource
    Changed Reference Type http://packetstormsecurity.com/files/153150/Dell-KACE-System-Management-Appliance-SMA-XSS-SQL-Injection.html No Types Assigned http://packetstormsecurity.com/files/153150/Dell-KACE-System-Management-Appliance-SMA-XSS-SQL-Injection.html Exploit, Third Party Advisory
    Added CWE CWE-264
    Added CPE Configuration AND OR *cpe:2.3:o:quest:kace_systems_management_appliance_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 9.0.270 OR cpe:2.3:h:quest:kace_systems_management_appliance:-:*:*:*:*:*:*:*
  • CVE Modified by [email protected]

    Jun. 04, 2019

    Action Type Old Value New Value
    Added Reference http://packetstormsecurity.com/files/153150/Dell-KACE-System-Management-Appliance-SMA-XSS-SQL-Injection.html [No Types Assigned]
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2018-5406 is associated with the following CWEs:

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.71 }} 0.11%

score

0.80750

percentile

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability