CVE-2016-4503
Moxa Device Server Web Console Authentication Bypass Vulnerability
Description
Moxa Device Server Web Console 5232-N allows remote attackers to bypass authentication, and consequently modify settings and data, via vectors related to reading a cookie parameter containing a UserId value.
INFO
Published Date :
July 12, 2016, 2 a.m.
Last Modified :
Sept. 13, 2021, 11:21 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.9
Exploitability Score :
3.9
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-2016-4503.
| URL | Resource |
|---|---|
| http://www.securityfocus.com/bid/91670 | Third Party Advisory VDB Entry |
| https://ics-cert.us-cert.gov/advisories/ICSA-16-189-02 | Third Party Advisory US Government Resource |
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-2016-4503 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2016-4503 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]
Sep. 13, 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 Changed Reference Type http://www.securityfocus.com/bid/91670 No Types Assigned http://www.securityfocus.com/bid/91670 Third Party Advisory, VDB Entry Changed CPE Configuration AND OR *cpe:2.3:a:moxa:device_server_web_console_5232-n_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:moxa:device_server_web_console_5232-n:-:*:*:*:*:*:*:* AND OR *cpe:2.3:o:moxa:device_server_web_console_5232-n_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:moxa:device_server_web_console_5232-n:-:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Nov. 28, 2016
Action Type Old Value New Value Added Reference http://www.securityfocus.com/bid/91670 [No Types Assigned] -
Modified Analysis by [email protected]
Jul. 12, 2016
Action Type Old Value New Value Added CPE Configuration Configuration 1 AND OR *cpe:2.3:a:moxa:device_server_web_console_5232-n_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:moxa:device_server_web_console_5232-n:-:*:*:*:*:*:*:* Added CVSS V2 (AV:N/AC:L/Au:N/C:P/I:N/A:N) Added CVSS V3 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Changed Reference Type https://ics-cert.us-cert.gov/advisories/ICSA-16-189-02 US Govt Resource https://ics-cert.us-cert.gov/advisories/ICSA-16-189-02 Advisory, US Govt Resource Added CWE CWE-287 -
Initial Analysis by [email protected]
Jul. 12, 2016
Action Type Old Value New Value
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2016-4503 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-2016-4503
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.33 }} 0.00%
score
0.66317
percentile