CVE-2019-1917
"Cisco Vision Dynamic Signage Director REST API Unauthenticated Bypass"
Description
A vulnerability in the REST API interface of Cisco Vision Dynamic Signage Director could allow an unauthenticated, remote attacker to bypass authentication on an affected system. The vulnerability is due to insufficient validation of HTTP requests. An attacker could exploit this vulnerability by sending a crafted HTTP request to an affected system. A successful exploit could allow the attacker to execute arbitrary actions through the REST API with administrative privileges on the affected system. The REST API is enabled by default and cannot be disabled.
INFO
Published Date :
July 17, 2019, 9:15 p.m.
Last Modified :
Oct. 9, 2019, 11:48 p.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-2019-1917.
| URL | Resource |
|---|---|
| http://www.securityfocus.com/bid/109301 | Third Party Advisory VDB Entry |
| https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190717-cvdsd-wmauth | Vendor 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-2019-1917 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2019-1917 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]
Oct. 09, 2019
Action Type Old Value New Value Added CVSS V3 Cisco Systems, Inc. AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N Added CWE Cisco Systems, Inc. CWE-287 -
Initial Analysis by [email protected]
Jul. 26, 2019
Action Type Old Value New Value 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 http://www.securityfocus.com/bid/109301 No Types Assigned http://www.securityfocus.com/bid/109301 Third Party Advisory, VDB Entry Changed Reference Type https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190717-cvdsd-wmauth No Types Assigned https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190717-cvdsd-wmauth Vendor Advisory Added CWE CWE-287 Added CPE Configuration OR *cpe:2.3:a:cisco:vision_dynamic_signage_director:*:*:*:*:*:*:*:* versions up to (including) 5.0 *cpe:2.3:a:cisco:vision_dynamic_signage_director:5.0:sp1:*:*:*:*:*:* *cpe:2.3:a:cisco:vision_dynamic_signage_director:5.0:sp2:*:*:*:*:*:* *cpe:2.3:a:cisco:vision_dynamic_signage_director:5.0:sp3:*:*:*:*:*:* *cpe:2.3:a:cisco:vision_dynamic_signage_director:5.0:sp4:*:*:*:*:*:* *cpe:2.3:a:cisco:vision_dynamic_signage_director:5.0:sp5:*:*:*:*:*:* *cpe:2.3:a:cisco:vision_dynamic_signage_director:5.0:sp6:*:*:*:*:*:* *cpe:2.3:a:cisco:vision_dynamic_signage_director:5.0:sp7:*:*:*:*:*:* *cpe:2.3:a:cisco:vision_dynamic_signage_director:5.0:sp8:*:*:*:*:*:* *cpe:2.3:a:cisco:vision_dynamic_signage_director:*:*:*:*:*:*:*:* versions from (including) 6.0 up to (including) 6.1 *cpe:2.3:a:cisco:vision_dynamic_signage_director:6.1:sp1:*:*:*:*:*:* *cpe:2.3:a:cisco:vision_dynamic_signage_director:6.1:sp2:*:*:*:*:*:* -
CVE Modified by [email protected]
Jul. 22, 2019
Action Type Old Value New Value Added Reference http://www.securityfocus.com/bid/109301 [No Types Assigned]
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2019-1917 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-2019-1917
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.15 }} 0.00%
score
0.49706
percentile