CVE-2019-12777
ENTTEC Datagate MK2, Storm 24, Pixelator, and E-Streamer MK2 Directory Permission Misconfiguration Vulnerability
Description
An issue was discovered on the ENTTEC Datagate MK2, Storm 24, Pixelator, and E-Streamer MK2 with firmware 70044_update_05032019-482. They replace secure and protected directory permissions (set as default by the underlying operating system) with highly insecure read, write, and execute directory permissions for all users. By default, /usr/local and all of its subdirectories should have permissions set to only allow non-privileged users to read and execute from the tree structure, and to deny users from creating or editing files in this location. The ENTTEC firmware startup script permits all users to read, write, and execute (rwxrwxrwx) from the /usr, /usr/local, /usr/local/dmxis, and /usr/local/bin/ directories.
INFO
Published Date :
June 7, 2019, 4:29 p.m.
Last Modified :
Aug. 24, 2020, 5:37 p.m.
Source :
[email protected]
Remotely Exploitable :
No
Impact Score :
5.9
Exploitability Score :
1.8
Affected Products
The following products are affected by CVE-2019-12777
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-2019-12777.
| URL | Resource |
|---|---|
| https://www.mogozobo.com/?p=3476 | Exploit Third Party 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-2019-12777 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2019-12777 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-275 CWE-732 -
Initial Analysis by [email protected]
Jun. 10, 2019
Action Type Old Value New Value Added CVSS V2 (AV:L/AC:L/Au:N/C:C/I:C/A:C) Added CVSS V3 AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Changed Reference Type https://www.mogozobo.com/?p=3476 No Types Assigned https://www.mogozobo.com/?p=3476 Exploit, Third Party Advisory Added CWE CWE-275 Added CPE Configuration AND OR *cpe:2.3:o:enttec:datagate_mk2_firmware:70044:05032019-482:*:*:*:*:*:* OR cpe:2.3:h:enttec:datagate_mk2:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:enttec:storm_24_firmware:70044:05032019-482:*:*:*:*:*:* OR cpe:2.3:h:enttec:storm_24:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:enttec:pixelator_firmware:70044:05032019-482:*:*:*:*:*:* OR cpe:2.3:h:enttec:pixelator:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:enttec:e-streamer_mk2_firmware:70044:05032019-482:*:*:*:*:*:* OR cpe:2.3:h:enttec:e-streamer_mk2:-:*:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2019-12777 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-2019-12777
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.05 }} 0.00%
score
0.18044
percentile