PT-2023-7573 · Cisco · Cisco Firepower Management Center

Kentaro Kawane · Published 2023-11-01 · Updated 2024-11-26 · CVE-2023-20220

Positive Technologies (AI Summary)

CVSS v2.0

9.0

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Cisco Firepower Management Center (FMC) Software (affected versions not specified)

Description The issue exists due to insufficient validation of user-supplied input for certain configuration options in the web-based management interface of Cisco Firepower Management Center (FMC) Software. This could allow an authenticated, remote attacker to execute arbitrary commands on the underlying operating system. The attacker must have valid device credentials but does not need Administrator privileges. Exploitation can occur by using crafted input within the device configuration GUI, potentially affecting the availability of the device.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Command Injection

Path traversal

Weakness Enumeration

CWE-77

CWE-22

Related Identifiers

BDU:2023-08629

CVE-2023-20220

Affected Products

Cisco Firepower Management Center

References · 6

• https://osv.dev/vulnerability/CVE-2023-20220 · Vendor Advisory
• https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-fmc-cmdinj-bTEgufOX · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-20220 · Security Note
• https://bdu.fstec.ru/vul/2023-08629 · Security Note
• https://twitter.com/CVEnew/status/1719768437914775981 · Twitter Post
• https://t.me/cibsecurity/73367 · Telegram Post