CVE-2020-7240
Meinberg Lantime Command Injection Vulnerability
Description
Meinberg Lantime M300 and M1000 devices allow attackers (with privileges to configure a device) to execute arbitrary OS commands by editing the /config/netconf.cmd script (aka Extended Network Configuration). Note: According to the description, the vulnerability requires a fully authenticated super-user account using a webUI function that allows super users to edit a script supposed to execute OS commands. The given weakness enumeration (CWE-78) is not applicable in this case as it refers to abusing functions/input fields not supposed to be accepting OS commands by using 'Special Elements.
INFO
Published Date :
Jan. 20, 2020, 8:15 p.m.
Last Modified :
Aug. 4, 2024, 10:15 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.9
Exploitability Score :
2.8
Affected Products
The following products are affected by CVE-2020-7240
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.
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-2020-7240.
| URL | Resource |
|---|---|
| https://sku11army.blogspot.com/2020/01/heinberg-lantime-m1000-rce.html | Third Party Advisory |
| https://sku11army.blogspot.com/2020/01/meinberg-lantime-m1000-rce.html | Exploit Third Party Advisory |
| https://wolke.meinberg.de/index.php/s/dKP3PKgFXS6sPRE#pdfviewer |
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-2020-7240 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2020-7240 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]
Aug. 04, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Jul. 24, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
May. 17, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Apr. 11, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Mar. 21, 2024
Action Type Old Value New Value Added Tag MITRE disputed -
CVE Modified by [email protected]
Nov. 07, 2023
Action Type Old Value New Value Changed Description ** DISPUTED ** Meinberg Lantime M300 and M1000 devices allow attackers (with privileges to configure a device) to execute arbitrary OS commands by editing the /config/netconf.cmd script (aka Extended Network Configuration). Note: According to the description, the vulnerability requires a fully authenticated super-user account using a webUI function that allows super users to edit a script supposed to execute OS commands. The given weakness enumeration (CWE-78) is not applicable in this case as it refers to abusing functions/input fields not supposed to be accepting OS commands by using 'Special Elements.' Meinberg Lantime M300 and M1000 devices allow attackers (with privileges to configure a device) to execute arbitrary OS commands by editing the /config/netconf.cmd script (aka Extended Network Configuration). Note: According to the description, the vulnerability requires a fully authenticated super-user account using a webUI function that allows super users to edit a script supposed to execute OS commands. The given weakness enumeration (CWE-78) is not applicable in this case as it refers to abusing functions/input fields not supposed to be accepting OS commands by using 'Special Elements. -
CVE Modified by [email protected]
Feb. 11, 2020
Action Type Old Value New Value Added Reference https://wolke.meinberg.de/index.php/s/dKP3PKgFXS6sPRE#pdfviewer [No Types Assigned] -
Initial Analysis by [email protected]
Jan. 24, 2020
Action Type Old Value New Value Added CVSS V2 NIST (AV:N/AC:L/Au:S/C:C/I:C/A:C) Added CVSS V3.1 NIST AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Changed Reference Type https://sku11army.blogspot.com/2020/01/heinberg-lantime-m1000-rce.html No Types Assigned https://sku11army.blogspot.com/2020/01/heinberg-lantime-m1000-rce.html Third Party Advisory Changed Reference Type https://sku11army.blogspot.com/2020/01/meinberg-lantime-m1000-rce.html No Types Assigned https://sku11army.blogspot.com/2020/01/meinberg-lantime-m1000-rce.html Exploit, Third Party Advisory Added CWE NIST CWE-78 Added CPE Configuration AND OR *cpe:2.3:o:meinbergglobal:lantime_m300_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:meinbergglobal:lantime_m300:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:meinbergglobal:lantime_m1000_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:meinbergglobal:lantime_m1000:-:*:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2020-7240 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2020-7240
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
3.22 }} -0.12%
score
0.91391
percentile