Description

In Webmin through 1.910, any user authorized to the "Package Updates" module can execute arbitrary commands with root privileges via the data parameter to update.cgi.

INFO

Published Date :

June 15, 2019, 8:29 p.m.

Last Modified :

Aug. 24, 2020, 5:37 p.m.

Remotely Exploitable :

Yes !

Impact Score :

5.9

Exploitability Score :

2.8
Public PoC/Exploit Available at Github

CVE-2019-12840 has a 12 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-2019-12840 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 Webmin webmin
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-2019-12840.

URL Resource
http://packetstormsecurity.com/files/153372/Webmin-1.910-Remote-Command-Execution.html
http://www.securityfocus.com/bid/108790
https://pentest.com.tr/exploits/Webmin-1910-Package-Updates-Remote-Command-Execution.html Exploit Third Party Advisory
https://www.exploit-db.com/exploits/46984 Exploit Third Party Advisory VDB Entry

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).

Esto es una prueba de concepto propia i basica de la vulneravilidad CVE-2019-12840 la qual te da un RCE en root

Python

Updated: 9 months, 2 weeks ago
0 stars 0 fork 0 watcher
Born at : Jan. 25, 2024, 11:07 p.m. This repo has been linked 1 different CVEs too.

None

Updated: 2 months ago
17 stars 5 fork 5 watcher
Born at : July 28, 2022, 3:22 a.m. This repo has been linked 149 different CVEs too.

POC集合,框架nday漏洞利用

Updated: 2 months ago
373 stars 49 fork 49 watcher
Born at : April 4, 2022, 5:54 a.m. This repo has been linked 105 different CVEs too.

POC: CVE-2019-12840 (Authenticated RCE - Webmin Package Updates)

Python

Updated: 3 years, 1 month ago
0 stars 1 fork 1 watcher
Born at : Oct. 5, 2021, 6:10 p.m. This repo has been linked 1 different CVEs too.

CVE-2019-12840

Python

Updated: 2 months, 4 weeks ago
0 stars 0 fork 0 watcher
Born at : March 30, 2021, 5:32 p.m. This repo has been linked 1 different CVEs too.

None

Updated: 8 months ago
33 stars 3 fork 3 watcher
Born at : March 12, 2021, 12:22 p.m. This repo has been linked 1063 different CVEs too.

None

Updated: 1 year, 2 months ago
17 stars 10 fork 10 watcher
Born at : Jan. 2, 2021, 10:19 p.m. This repo has been linked 1050 different CVEs too.

Webmin Exploit Scanner CVE-2020-35606 CVE-2019-12840

Updated: 3 years, 10 months ago
0 stars 0 fork 0 watcher
Born at : Dec. 23, 2020, 6:22 p.m. This repo has been linked 2 different CVEs too.

None

Updated: 2 months, 3 weeks ago
82 stars 32 fork 32 watcher
Born at : Oct. 2, 2020, 2:49 p.m. This repo has been linked 1111 different CVEs too.

A standalone POC for CVE-2019-12840

Python

Updated: 2 months, 4 weeks ago
8 stars 5 fork 5 watcher
Born at : Nov. 9, 2019, 5:48 p.m. This repo has been linked 1 different CVEs too.

PoC for Webmin Package Update Authenticated Remote Command Execution

exploit

Python

Updated: 2 months, 4 weeks ago
4 stars 0 fork 0 watcher
Born at : Nov. 5, 2019, 7:22 p.m. This repo has been linked 1 different CVEs too.

IoT CVEs as abnormal events to evaluate a real-time host-based IDS. https://doi.org/10.1016/j.future.2022.03.001

iot cves ids dataset anomaly-detection real-time stream-processing host-based security

Shell Dockerfile Python Ruby

Updated: 1 year ago
8 stars 3 fork 3 watcher
Born at : Oct. 9, 2019, 8:41 p.m. This repo has been linked 34 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-2019-12840 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2019-12840 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
  • CWE Remap by [email protected]

    Aug. 24, 2020

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

    Jun. 20, 2019

    Action Type Old Value New Value
    Added Reference http://packetstormsecurity.com/files/153372/Webmin-1.910-Remote-Command-Execution.html [No Types Assigned]
  • CVE Modified by [email protected]

    Jun. 18, 2019

    Action Type Old Value New Value
    Added Reference http://www.securityfocus.com/bid/108790 [No Types Assigned]
  • Initial Analysis by [email protected]

    Jun. 17, 2019

    Action Type Old Value New Value
    Added CVSS V2 (AV:N/AC:L/Au:S/C:C/I:C/A:C)
    Added CVSS V3 AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
    Changed Reference Type https://pentest.com.tr/exploits/Webmin-1910-Package-Updates-Remote-Command-Execution.html No Types Assigned https://pentest.com.tr/exploits/Webmin-1910-Package-Updates-Remote-Command-Execution.html Exploit, Third Party Advisory
    Changed Reference Type https://www.exploit-db.com/exploits/46984 No Types Assigned https://www.exploit-db.com/exploits/46984 Exploit, Third Party Advisory, VDB Entry
    Added CWE CWE-77
    Added CPE Configuration OR *cpe:2.3:a:webmin:webmin:*:*:*:*:*:*:*:* versions up to (including) 1.910
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-2019-12840 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.

21.21 }} 1.03%

score

0.96547

percentile

CVSS30 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability