Cisco Vision Dynamic Signage Director REST API HTTP Requests weak authentication

A vulnerability has been found in Cisco Vision Dynamic Signage Director (affected version unknown) and classified as critical. Affected by this vulnerability is an unknown function of the component REST API. The manipulation as part of a HTTP Requests leads to a weak authentication vulnerability. The CWE definition for the vulnerability is CWE-287. As an impact it is known to affect confidentiality, integrity, and availability.

The weakness was released 07/17/2019 as cisco-sa-20190717-cvdsd-wmauth as confirmed advisory (Website). It is possible to read the advisory at tools.cisco.com. This vulnerability is known as CVE-2019-1917 since 12/06/2018. The attack can be launched remotely. The exploitation doesn't need any form of authentication. The technical details are unknown and an exploit is not publicly available. The pricing for an exploit might be around USD $0-$5k at the moment (estimation calculated on 07/18/2019).

Upgrading eliminates this vulnerability.

Vendor

• Cisco

Name

• Vision Dynamic Signage Director

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VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 7.0

VulDB Base Score: 7.3
VulDB Temp Score: 7.0
VulDB Vector: 🔒
VulDB Reliability: 🔍

VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍
Class: Weak authentication (CWE-287)
Local: No
Remote: Yes

Availability: 🔒
Status: Not defined

Price Prediction: 🔍
Current Price Estimation: 🔒

Threat Intelligenceinfoedit

Threat: 🔍
Adversaries: 🔍
Geopolitics: 🔍
Economy: 🔍
Predictions: 🔍
Remediation: 🔍Recommended: Upgrade
Status: 🔍

0-Day Time: 🔒

12/06/2018 CVE assigned
07/17/2019 +223 days Advisory disclosed
07/18/2019 +1 days VulDB entry created
07/18/2019 +0 days VulDB last updateVendor: cisco.com

Advisory: cisco-sa-20190717-cvdsd-wmauth
Status: Confirmed

CVE: CVE-2019-1917 (🔒)

Created: 07/18/2019 08:43 AM
Complete: 🔍

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