CVE-2021-34748

Published on: 10/06/2021 12:00:00 AM UTC

Last Modified on: 10/24/2022 02:26:00 PM UTC

CVE-2021-34748 - advisory for cisco-sa-ucsi2-command-inject-CGyC8y2R

Source: Mitre Source: NIST CVE.ORG Print: PDF PDF
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Certain versions of Intersight Virtual Appliance from Cisco contain the following vulnerability:

A vulnerability in the web-based management interface of Cisco Intersight Virtual Appliance could allow an authenticated, remote attacker to perform a command injection attack on an affected device. This vulnerability is due to insufficient input validation. An attacker could exploit this vulnerability by using the web-based management interface to execute a command using crafted input. A successful exploit could allow the attacker to execute arbitrary commands using root-level privileges on an affected device.

  • CVE-2021-34748 has been assigned by URL Logo [email protected] to track the vulnerability - currently rated as HIGH severity.
  • The Cisco PSIRT is not aware of any public announcements or malicious use of the vulnerability that is described in this advisory.
  • Affected Vendor/Software: URL Logo Cisco - Cisco Intersight Virtual Appliance version n/a

CVSS3 Score: 8.8 - HIGH

Attack
Vector ⓘ		 Attack
Complexity		 Privileges
Required		 User
Interaction
NETWORK LOW LOW NONE
Scope Confidentiality
Impact		 Integrity
Impact		 Availability
Impact
UNCHANGED HIGH HIGH HIGH

CVSS2 Score: 9 - HIGH

Access
Vector ⓘ		 Access
Complexity		 Authentication
NETWORK LOW SINGLE
Confidentiality
Impact		 Integrity
Impact		 Availability
Impact
COMPLETE COMPLETE COMPLETE

CVE References

Description Tags ⓘ Link
Cisco Intersight Virtual Appliance Command Injection Vulnerability tools.cisco.com
text/html
 URL Logo CISCO 20211006 Cisco Intersight Virtual Appliance Command Injection Vulnerability
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Exploit/POC from Github

A vulnerability in the web-based management interface of Cisco Intersight Virtual Appliance could allow an authentica…

Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
ApplicationCiscoIntersight Virtual ApplianceAllAllAllAll
  • cpe:2.3:a:cisco:intersight_virtual_appliance:*:*:*:*:*:*:*:*:

Social Mentions

Source Title Posted (UTC)
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