9.8
CRITICAL
CVE-2018-20114
D-Link DIR-818LW DIR-860L Soap CGI Unauthenticated Remote Command Execution Vulnerability
Description

On D-Link DIR-818LW Rev.A 2.05.B03 and DIR-860L Rev.B 2.03.B03 devices, unauthenticated remote OS command execution can occur in the soap.cgi service of the cgibin binary via an "&&" substring in the service parameter. NOTE: this issue exists because of an incomplete fix for CVE-2018-6530.

INFO

Published Date :

Jan. 2, 2019, 6:29 p.m.

Last Modified :

April 23, 2021, 3:32 p.m.

Remotely Exploitable :

Yes !

Impact Score :

5.9

Exploitability Score :

3.9
Public PoC/Exploit Available at Github

CVE-2018-20114 has a 3 public PoC/Exploit available at Github. Go to the Public Exploits tab to see the list.

Affected Products

The following products are affected by CVE-2018-20114 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 Dlink dir-818lw_firmware
2 Dlink dir-860l_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-2018-20114.

URL Resource
https://github.com/pr0v3rbs/CVE/tree/master/CVE-2018-20114 Exploit

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).

None

Updated: 7 months, 3 weeks ago
1 stars 0 fork 0 watcher
Born at : Dec. 12, 2023, 3:18 p.m. This repo has been linked 2 different CVEs too.

None

HTML Shell Python Dockerfile Makefile C

Updated: 1 year, 10 months ago
0 stars 0 fork 0 watcher
Born at : Nov. 17, 2022, 7:04 p.m. This repo has been linked 10 different CVEs too.

Towards Large-Scale Emulation of IoT Firmware for Dynamic Analysis

emulation firmware arbitration analysis fuzzing

Shell Python Dockerfile Makefile C

Updated: 2 weeks ago
632 stars 115 fork 115 watcher
Born at : Sept. 22, 2020, 6:20 a.m. This repo has been linked 10 different CVEs too.

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

The following list is the news that have been mention CVE-2018-20114 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2018-20114 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
  • Reanalysis by [email protected]

    Apr. 23, 2021

    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
  • Initial Analysis by [email protected]

    Jan. 18, 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://github.com/pr0v3rbs/CVE/tree/master/CVE-2018-20114 No Types Assigned https://github.com/pr0v3rbs/CVE/tree/master/CVE-2018-20114 Exploit
    Added CWE CWE-78
    Added CPE Configuration AND OR *cpe:2.3:o:dlink:dir-818lw_firmware:2.05.b03:*:*:*:*:*:*:* OR cpe:2.3:h:dlink:dir-818lw:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:dlink:dir-860l_firmware:2.03.b03:*:*:*:*:*:*:* OR cpe:2.3:h:dlink:dir-860l:-:*:*:*:*:*:*:*
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-2018-20114 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.

0.80 }} 0.00%

score

0.78956

percentile

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