8.2
HIGH
CVE-2017-12350
"Cisco Umbrella Insights Virtual Appliances Root Authentication Bypass"
Description

A vulnerability in Cisco Umbrella Insights Virtual Appliances 2.1.0 and earlier could allow an authenticated, local attacker to log in to an affected virtual appliance with root privileges. The vulnerability is due to the presence of default, static user credentials for an affected virtual appliance. An attacker could exploit this vulnerability by using the hypervisor console to connect locally to an affected system and then using the static credentials to log in to an affected virtual appliance. A successful exploit could allow the attacker to log in to the affected appliance with root privileges. Cisco Bug IDs: CSCvg31220.

INFO

Published Date :

Nov. 16, 2017, 7:29 a.m.

Last Modified :

Nov. 21, 2024, 3:09 a.m.

Remotely Exploitable :

No

Impact Score :

6.0

Exploitability Score :

1.5
Affected Products

The following products are affected by CVE-2017-12350 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.

ID Vendor Product Action
1 Cisco umbrella_insights_virtual_appliance
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-2017-12350.

URL Resource
http://www.securityfocus.com/bid/101879 Third Party Advisory VDB Entry
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20171115-uva Vendor Advisory
https://www.info-sec.ca/advisories/Cisco-Umbrella-Hardcoded-Credentials.html Third Party Advisory
http://www.securityfocus.com/bid/101879 Third Party Advisory VDB Entry
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20171115-uva Vendor Advisory
https://www.info-sec.ca/advisories/Cisco-Umbrella-Hardcoded-Credentials.html 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-2017-12350 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2017-12350 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 af854a3a-2127-422b-91ae-364da2661108

    Nov. 21, 2024

    Action Type Old Value New Value
    Added Reference http://www.securityfocus.com/bid/101879
    Added Reference https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20171115-uva
    Added Reference https://www.info-sec.ca/advisories/Cisco-Umbrella-Hardcoded-Credentials.html
  • 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 CWE Cisco Systems, Inc. CWE-798
  • Initial Analysis by [email protected]

    Nov. 30, 2017

    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:H/UI:N/S:C/C:H/I:H/A:H
    Changed Reference Type http://www.securityfocus.com/bid/101879 No Types Assigned http://www.securityfocus.com/bid/101879 Third Party Advisory, VDB Entry
    Changed Reference Type https://www.info-sec.ca/advisories/Cisco-Umbrella-Hardcoded-Credentials.html No Types Assigned https://www.info-sec.ca/advisories/Cisco-Umbrella-Hardcoded-Credentials.html Third Party Advisory
    Changed Reference Type https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20171115-uva No Types Assigned https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20171115-uva Vendor Advisory
    Added CWE CWE-798
    Added CPE Configuration OR *cpe:2.3:o:cisco:umbrella_insights_virtual_appliance:*:*:*:*:*:*:*:* versions up to (including) 2.1.0
  • CVE Modified by [email protected]

    Nov. 19, 2017

    Action Type Old Value New Value
    Added Reference http://www.securityfocus.com/bid/101879 [No Types Assigned]
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2017-12350 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-2017-12350 weaknesses.

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.04 }} 0.00%

score

0.05635

percentile

CVSS30 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability