SQL Injection in Cisco Secure Firewall Management Center (Fmc)
CVE-2024-20340
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 perform an SQL injection attack against an affected device. To exploit this vulnerability, an attacker must have a valid account on the device with the role of Security Approver, Intrusion Admin, Access Admin, or Network Admin. This vulnerability is due to insufficient validation of user-supplied input. An attacker could exploit this vulnerability by sending a crafted HTTP request to the web-based management interface of an affected device. A successful exploit could allow the attacker to read the contents of databases on the affected device and also obtain limited read access to the underlying operating system.
Vulnerability class: SQL Injection
EPSS: 0.005 (37.7th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.
Affected products
- Cisco Secure Firewall Management Center (Fmc) — versions 7.0.0, 7.0.0.1, 7.0.1
- Cisco Secure_firewall_management_center — versions 7.0.0, 7.0.0.1, 7.0.1
Weakness classification (CWE)
Public proof-of-concept exploits
References
- psirt@cisco.com (Vendor Advisory)
Frequently asked questions
- What is CVE-2024-20340?
- CVE-2024-20340 is a medium-severity vulnerability in Cisco Secure Firewall Management Center (Fmc), classified under SQL Injection. CVSS score: 6.5/10. Published 2024-10-23.
- How severe is CVE-2024-20340?
- Medium severity. CVSS v3 base score is 6.5 out of 10.
- Is CVE-2024-20340 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.