CVE-2016-4520
Schneider Electric Pelco Digital Sentry Video Management System Authentication Bypass Remote Code Execution Vulnerability
Description
Schneider Electric Pelco Digital Sentry Video Management System with firmware before 7.14 has hardcoded credentials, which allows remote attackers to obtain access, and consequently execute arbitrary code, via unspecified vectors.
INFO
Published Date :
July 15, 2016, 4:59 p.m.
Last Modified :
Nov. 28, 2016, 8:18 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.9
Exploitability Score :
3.9
Affected Products
The following products are affected by CVE-2016-4520
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-2016-4520.
| URL | Resource |
|---|---|
| http://www.schneider-electric.com/ww/en/download/document/SEVD-2016-153-01 | Patch Vendor Advisory |
| http://www.securityfocus.com/bid/91783 | |
| https://ics-cert.us-cert.gov/advisories/ICSA-16-196-01 | 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-2016-4520 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2016-4520 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 -
CVE Modified by [email protected]
Nov. 28, 2016
Action Type Old Value New Value Added Reference http://www.securityfocus.com/bid/91783 [No Types Assigned] -
Modified Analysis by [email protected]
Jul. 19, 2016
Action Type Old Value New Value Added Evaluator Description <a href="http://cwe.mitre.org/data/definitions/798.html">CWE-798: Use of Hard-coded Credentials</a> Added CPE Configuration Configuration 1 OR *cpe:2.3:o:schneider-electric:pelco_digital_sentry_video_management_system_firmware:7.6.32.9203:*:*:*:*:*:*:* (and previous) 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://ics-cert.us-cert.gov/advisories/ICSA-16-196-01 US Govt Resource https://ics-cert.us-cert.gov/advisories/ICSA-16-196-01 Advisory, US Govt Resource Changed Reference Type http://www.schneider-electric.com/ww/en/download/document/SEVD-2016-153-01 No Types Assigned http://www.schneider-electric.com/ww/en/download/document/SEVD-2016-153-01 Advisory, Patch Added CWE NVD-CWE-Other -
Initial Analysis by [email protected]
Jul. 19, 2016
Action Type Old Value New Value -
Initial Analysis by [email protected]
Jul. 19, 2016
Action Type Old Value New Value -
Initial Analysis by [email protected]
Jul. 19, 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-2016-4520 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-2016-4520
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
4.37 }} 0.79%
score
0.92499
percentile