CVE-2024-20424

A vulnerability in the web-based management interface of Cisco Secure Firewall Management Center (FMC) Software, formerly Firepower Management Center Software, could allow an authenticated, remote att

Severity
Critical 9.9
CVSS 3.1
Remote, needs privileges or user interaction what this means
Exploited
Not listed
EPSS
0.009
59.4th percentile
Discovered by
Third party
Vendor-published field
Published
Oct 23, 2024
Assigned by cisco

Description

A vulnerability in the web-based management interface of Cisco Secure Firewall Management Center (FMC) Software, formerly Firepower Management Center Software, could allow an authenticated, remote attacker to execute arbitrary commands on the underlying operating system as root. This vulnerability is due to insufficient input validation of certain HTTP requests. An attacker could exploit this vulnerability by authenticating to the web-based management interface of an affected device and then sending a crafted HTTP request to the device. A successful exploit could allow the attacker to execute arbitrary commands with root permissions on the underlying operating system of the Cisco FMC device or to execute commands on managed Cisco Firepower Threat Defense (FTD) devices. To exploit this vulnerability, the attacker would need valid credentials for a user account with at least the role of Security Analyst (Read Only).

Weakness: CWE-78

Affected products

Vendor Product Category Matched by
Cisco Cisco Secure Firewall Management Center Check your version Network & Security Management cna-assigner
Vendor-reported products (2)
  • Cisco · Cisco Firepower Management Center
  • cisco · firepower_management_center

Vendor advisory

cisco-sa-fmc-cmd-inj-v3AWDqN7

Cisco Secure Firewall Management Center Software Command Injection Vulnerability

Cisco’s rating: Critical (advisory CVSS 9.9) · Published Oct 23, 2024

Bug ID: CSCwj68540

The vendor’s rating applies to the whole advisory and can differ from this CVE’s own CVSS severity. Where this comes from

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