CVE-2023-20114

MEDIUM
6.5
CVSS Score
Published: November 1, 2023 at 04:43 PM UTC
Updated: June 17, 2026 at 05:29 AM UTC
2 products affected across 1 vendorSecure Firewall Management CenterFirepower Management Center

Using Cisco Firepower Management Center by Cisco?

Get instant alerts when new vulnerabilities affect Cisco Firepower Management Center - before attackers find them.

Real-time alertsTrack your software stackFree plan available
Severity
MEDIUM6.5
Exploit prediction
EPSS 0.5%

Description

A vulnerability in the file download feature of Cisco Firepower Management Center (FMC) Software could allow an authenticated, remote attacker to download arbitrary files from an affected system. This vulnerability is due to a lack of input sanitation. An attacker could exploit this vulnerability by sending a crafted HTTPS request. A successful exploit could allow the attacker to download arbitrary files from the affected system.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

6.2.3 ≤ v ≤ 6.2.3.186.4.0 ≤ v ≤ 6.4.0.166.6.0 ≤ v ≤ 6.6.7.17.0.0 ≤ v ≤ 7.0.57.1.0 ≤ v ≤ 7.1.0.37.2.0 ≤ v ≤ 7.2.3.17.3.0 ≤ v ≤ 7.3.1.1

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

CVSS

6.5MEDIUMcisco
Attack Vector
NETWORK
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-73CWE-20

Get alerted

Stop reading CVE feeds looking for your own stack

Track the products you run and VulnTracker tells you when a new CVE affects them — with what is known about fixing it, and nothing about the rest.

Free plan, no card