9.8
CRITICAL
CVE-2018-7084
Aruba Instant Command Injection Vulnerability
Description

A command injection vulnerability is present that permits an unauthenticated user with access to the Aruba Instant web interface to execute arbitrary system commands within the underlying operating system. An attacker could use this ability to copy files, read configuration, write files, delete files, or reboot the device. Workaround: Block access to the Aruba Instant web interface from all untrusted users. Resolution: Fixed in Aruba Instant 4.2.4.12, 6.5.4.11, 8.3.0.6, and 8.4.0.1

INFO

Published Date :

May 10, 2019, 6:29 p.m.

Last Modified :

March 20, 2023, 6:11 p.m.

Remotely Exploitable :

Yes !

Impact Score :

5.9

Exploitability Score :

3.9
Affected Products

The following products are affected by CVE-2018-7084 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 Siemens scalance_w1750d_firmware
1 Arubanetworks aruba_instant
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-2018-7084.

URL Resource
http://www.securityfocus.com/bid/108374 Broken Link Third Party Advisory VDB Entry
https://cert-portal.siemens.com/productcert/pdf/ssa-549547.pdf Third Party Advisory
https://www.arubanetworks.com/assets/alert/ARUBA-PSA-2019-001.txt Vendor Advisory

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-2018-7084 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2018-7084 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]

    Mar. 20, 2023

    Action Type Old Value New Value
    Removed CVSS V3 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
    Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
    Changed Reference Type http://www.securityfocus.com/bid/108374 No Types Assigned http://www.securityfocus.com/bid/108374 Broken Link, Third Party Advisory, VDB Entry
    Changed Reference Type https://cert-portal.siemens.com/productcert/pdf/ssa-549547.pdf No Types Assigned https://cert-portal.siemens.com/productcert/pdf/ssa-549547.pdf Third Party Advisory
    Added CPE Configuration AND OR *cpe:2.3:o:siemens:scalance_w1750d_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 8.4.0.1 OR cpe:2.3:h:siemens:scalance_w1750d:-:*:*:*:*:*:*:*
  • CWE Remap by [email protected]

    Aug. 24, 2020

    Action Type Old Value New Value
    Changed CWE CWE-77 CWE-78
  • CWE Remap by [email protected]

    Oct. 03, 2019

    Action Type Old Value New Value
    Changed CWE CWE-77 CWE-77 CWE-77
  • CVE Modified by [email protected]

    May. 20, 2019

    Action Type Old Value New Value
    Added Reference http://www.securityfocus.com/bid/108374 [No Types Assigned]
  • CVE Modified by [email protected]

    May. 14, 2019

    Action Type Old Value New Value
    Added Reference https://cert-portal.siemens.com/productcert/pdf/ssa-549547.pdf [No Types Assigned]
  • Initial Analysis by [email protected]

    May. 13, 2019

    Action Type Old Value New Value
    Added CVSS V2 (AV:N/AC:L/Au:N/C:C/I:C/A:C)
    Added CVSS V3 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
    Changed Reference Type https://www.arubanetworks.com/assets/alert/ARUBA-PSA-2019-001.txt No Types Assigned https://www.arubanetworks.com/assets/alert/ARUBA-PSA-2019-001.txt Vendor Advisory
    Added CWE CWE-77
    Added CPE Configuration OR *cpe:2.3:a:arubanetworks:aruba_instant:*:*:*:*:*:*:*:* versions from (including) 4.0 up to (excluding) 4.2.4.12 *cpe:2.3:a:arubanetworks:aruba_instant:*:*:*:*:*:*:*:* versions from (including) 6.5.0 up to (excluding) 6.5.4.11 *cpe:2.3:a:arubanetworks:aruba_instant:*:*:*:*:*:*:*:* versions from (including) 8.3.0 up to (excluding) 8.3.0.6 *cpe:2.3:a:arubanetworks:aruba_instant:*:*:*:*:*:*:*:* versions from (including) 8.4.0 up to (excluding) 8.4.0.1
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-2018-7084 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Exploit Prediction

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

0.38 }} -0.24%

score

0.73104

percentile

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