Vulnerability Monitor

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CVE-2022-20743

A vulnerability in the web management interface of Cisco Firepower Management Center (FMC) Software could allow an authenticated, remote attacker to bypass security protections and upload malicious files to the affected system. This vulnerability is due to improper validation of files uploaded to the web management interface of Cisco FMC Software. An attacker could exploit this vulnerability by uploading a maliciously crafted file to a device running affected software. A successful exploit could allow the attacker to store malicious files on the device, which they could access later to conduct additional attacks, including executing arbitrary code on the affected device with root privileges.

Published

2022-05-03T04:15:09.377

Last Modified

2024-11-26T16:09:02.407

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 6.5 (MEDIUM)

CVSSv2 Vector

AV:N/AC:L/Au:S/C:C/I:C/A:C

  • Access Vector: NETWORK
  • Access Complexity: LOW
  • Authentication: SINGLE
  • Confidentiality Impact: COMPLETE
  • Integrity Impact: COMPLETE
  • Availability Impact: COMPLETE
Exploitability Score

8.0

Impact Score

10.0

Weaknesses
  • Type: Secondary
    CWE-434
  • Type: Primary
    CWE-434
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application cisco secure_firewall_management_center < 6.4.0.15 Yes
Application cisco secure_firewall_management_center < 6.6.5.2 Yes
Application cisco secure_firewall_management_center < 7.0.2 Yes
Application cisco secure_firewall_management_center < 7.1.0.1 Yes
References