CVE-2019-12699
Last modified
CVE-2019-12699 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. Multiple vulnerabilities in the CLI of Cisco FXOS Software and Cisco Firepower Threat Defense (FTD) Software could allow an authenticated, local attacker to execute commands on the underlying operating system (OS) with root privileges. These vulnerabilities are due to insufficient input validation. EPSS estimates a 0.49% chance of exploitation in the next 30 days.
Description
Multiple vulnerabilities in the CLI of Cisco FXOS Software and Cisco Firepower Threat Defense (FTD) Software could allow an authenticated, local attacker to execute commands on the underlying operating system (OS) with root privileges. These vulnerabilities are due to insufficient input validation. An attacker could exploit these vulnerabilities by including crafted arguments to specific CLI commands. A successful exploit could allow the attacker to execute commands on the underlying OS with root privileges.
Metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Cisco | Firepower 9300 Firmware | 2.4\(1.214\) |
| Cisco | Firepower 9300 Firmware | 2.4\(1.216\) |
| Cisco | Firepower 9300 Firmware | 2.4\(2.54\) |
| Cisco | Firepower 9300 Firmware | r241 |
| Cisco | Secure Firewall Threat Defense | <= 6.1.0 |
| Cisco | Secure Firewall Threat Defense | >= 6.2.0, < 6.2.3.14 |
| Cisco | Secure Firewall Threat Defense | >= 6.3.0, < 6.3.0.3 |
| Cisco | Firepower Extensible Operating System | >= 2.0, < 2.2.2.101 |
| Cisco | Firepower Extensible Operating System | >= 2.3, < 2.3.1.155 |
| Cisco | Firepower Extensible Operating System | >= 2.4, < 2.4.1.238 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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