Vulnerabilities > Cisco > IOS > High
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2019-09-25 | CVE-2019-12655 | Classic Buffer Overflow vulnerability in Cisco IOS A vulnerability in the FTP application layer gateway (ALG) functionality used by Network Address Translation (NAT), NAT IPv6 to IPv4 (NAT64), and the Zone-Based Policy Firewall (ZBFW) in Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause an affected device to reload. | 7.5 |
| 2019-09-25 | CVE-2019-12652 | Unspecified vulnerability in Cisco IOS 15.2(3)E1/15.2(4)E3 A vulnerability in the ingress packet processing function of Cisco IOS Software for Cisco Catalyst 4000 Series Switches could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. | 7.5 |
| 2019-09-25 | CVE-2019-12651 | OS Command Injection vulnerability in Cisco products Multiple vulnerabilities in the web-based user interface (Web UI) of Cisco IOS XE Software could allow an authenticated, remote attacker to execute commands with elevated privileges on the affected device. | 8.8 |
| 2019-09-25 | CVE-2019-12650 | OS Command Injection vulnerability in Cisco IOS and IOS XE Multiple vulnerabilities in the web-based user interface (Web UI) of Cisco IOS XE Software could allow an authenticated, remote attacker to execute commands with elevated privileges on the affected device. | 8.8 |
| 2019-09-25 | CVE-2019-12648 | Incorrect Authorization vulnerability in Cisco IOS 15.7(3)M3 A vulnerability in the IOx application environment for Cisco IOS Software could allow an authenticated, remote attacker to gain unauthorized access to the Guest Operating System (Guest OS) running on an affected device. | 8.8 |
| 2019-03-28 | CVE-2019-1756 | Improper Input Validation vulnerability in Cisco IOS and IOS XE A vulnerability in Cisco IOS XE Software could allow an authenticated, remote attacker to execute commands on the underlying Linux shell of an affected device with root privileges. | 7.2 |
| 2019-03-28 | CVE-2019-1752 | Improper Input Validation vulnerability in Cisco IOS and IOS XE A vulnerability in the ISDN functions of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause the device to reload. | 7.5 |
| 2019-03-28 | CVE-2019-1751 | Improper Input Validation vulnerability in Cisco IOS A vulnerability in the Network Address Translation 64 (NAT64) functions of Cisco IOS Software could allow an unauthenticated, remote attacker to cause either an interface queue wedge or a device reload. | 7.5 |
| 2019-03-28 | CVE-2019-1748 | Improper Certificate Validation vulnerability in Cisco IOS and IOS XE A vulnerability in the Cisco Network Plug-and-Play (PnP) agent of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to gain unauthorized access to sensitive data. | 7.4 |
| 2019-03-28 | CVE-2019-1747 | Unspecified vulnerability in Cisco IOS and IOS XE A vulnerability in the implementation of the Short Message Service (SMS) handling functionality of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to trigger a denial of service (DoS) condition on an affected device. | 8.6 |