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CVE-2021-1448

CVE information

Published

2 years ago

Last Modified

1 year ago

CVSSv2.0 Severity

High

CVSSv3.1 Severity

High

Impact Analysis

Description

A vulnerability in the CLI of Cisco Firepower Threat Defense (FTD) Software could allow an authenticated, local attacker to execute arbitrary commands with root privileges on the underlying operating system of an affected device that is running in multi-instance mode. This vulnerability is due to insufficient validation of user-supplied command arguments. An attacker could exploit this vulnerability by submitting crafted input to the affected command. A successful exploit could allow the attacker to execute commands on the underlying operating system with root privileges..

CVSSv2.0 Score

Severity
High
Base Score
7.2/10
Exploit Score
3.9/10
Access Vector
Local
Access Complexity
Low
Authentication Required
None
Impact Score
10/10
Confidentiality Impact
Complete
Availability Impact
Complete
Integrity Impact
Complete

CVSSv3.1 Score

Severity
High
Base Score
7.8/10
Exploit Score
1.8/10
Access Vector
Local
Access Complexity
Low
Privileges Required
Low
Impact Score
5.9/10
Confidentiality Impact
High
Availability Impact
High
Integrity Impact
High
Scope
Unchanged
User Interaction
None

Products Affected

CPE Affected Vulnerable Excluding Edit
cpe:2.3:a:cisco:firepower_threat_defense:*:*:*:*:*:*:*:*
  Yes
6.4.0 6.4.0.10
cpe:2.3:a:cisco:firepower_threat_defense:*:*:*:*:*:*:*:*
  Yes
6.5.0 6.5.0.5
cpe:2.3:a:cisco:firepower_threat_defense:*:*:*:*:*:*:*:*
  Yes
6.6.0 6.6.1
cpe:2.3:h:cisco:firepower_4110:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:cisco:firepower_4112:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:cisco:firepower_4115:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:cisco:firepower_4120:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:cisco:firepower_4125:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:cisco:firepower_4140:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:cisco:firepower_4145:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:cisco:firepower_4150:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:h:cisco:firepower_9300:-:*:*:*:*:*:*:*
  No
-