Executive Summary



This Alert is flagged as TOP 25 Common Weakness Enumeration from CWE/SANS. For more information, you can read this.
Informations
Name CVE-2019-1896 First vendor Publication 2019-08-21
Vendor Cve Last vendor Modification 2023-03-31

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Overall CVSS Score 7.2
Base Score 7.2 Environmental Score 7.2
impact SubScore 5.9 Temporal Score 7.2
Exploitabality Sub Score 1.2
 
Attack Vector Network Attack Complexity Low
Privileges Required High User Interaction None
Scope Unchanged Confidentiality Impact High
Integrity Impact High Availability Impact High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:S/C:C/I:C/A:C)
Cvss Base Score 9 Attack Range Network
Cvss Impact Score 10 Attack Complexity Low
Cvss Expoit Score 8 Authentication Requires single instance
Calculate full CVSS 2.0 Vectors scores

Detail

A vulnerability in the web-based management interface of Cisco Integrated Management Controller (IMC) could allow an authenticated, remote attacker to inject arbitrary commands and obtain root privileges. The vulnerability is due to insufficient validation of user-supplied input in the Certificate Signing Request (CSR) function of the web-based management interface. An attacker could exploit this vulnerability by submitting a crafted CSR in the web-based management interface. A successful exploit could allow an attacker with administrator privileges to execute arbitrary commands on the device with full root privileges.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-1896

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-78 Improper Sanitization of Special Elements used in an OS Command ('OS Command Injection') (CWE/SANS Top 25)

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 1

Snort® IPS/IDS

Date Description
2020-12-05 Cisco Integrated Management Controller command injection attempt
RuleID : 51195 - Revision : 1 - Type : SERVER-WEBAPP
2020-12-05 Cisco Integrated Management Controller command injection attempt
RuleID : 51194 - Revision : 1 - Type : SERVER-WEBAPP
2020-12-05 Cisco Integrated Management Controller command injection attempt
RuleID : 51193 - Revision : 1 - Type : SERVER-WEBAPP

Sources (Detail)

Source Url
CISCO https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-s...

Alert History

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Date Informations
2023-03-31 21:27:34
  • Multiple Updates
2021-05-04 13:29:38
  • Multiple Updates
2021-04-22 02:43:56
  • Multiple Updates
2020-12-05 21:23:47
  • Multiple Updates
2020-05-23 02:27:28
  • Multiple Updates
2019-10-10 05:21:03
  • Multiple Updates
2019-08-30 21:19:42
  • Multiple Updates
2019-08-22 00:19:53
  • First insertion