Vulnerabilities > Cisco > High
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2018-04-19 | CVE-2018-0228 | Improper Locking vulnerability in Cisco Adaptive Security Appliance Software A vulnerability in the ingress flow creation functionality of Cisco Adaptive Security Appliance (ASA) could allow an unauthenticated, remote attacker to cause the CPU to increase upwards of 100% utilization, causing a denial of service (DoS) condition on an affected system. | 8.6 |
| 2018-04-19 | CVE-2018-0227 | Improper Certificate Validation vulnerability in Cisco products A vulnerability in the Secure Sockets Layer (SSL) Virtual Private Network (VPN) Client Certificate Authentication feature for Cisco Adaptive Security Appliance (ASA) could allow an unauthenticated, remote attacker to establish an SSL VPN connection and bypass certain SSL certificate verification steps. | 7.5 |
| 2018-04-02 | CVE-2018-0194 | OS Command Injection vulnerability in Cisco IOS XE Multiple vulnerabilities in the CLI parser of Cisco IOS XE Software could allow an authenticated, local attacker to inject arbitrary commands into the CLI of the affected software, which could allow the attacker to gain access to the underlying Linux shell of an affected device and execute commands with root privileges on the device. | 7.8 |
| 2018-03-28 | CVE-2018-0195 | Improper Authentication vulnerability in Cisco IOS XE A vulnerability in the Cisco IOS XE Software REST API could allow an authenticated, remote attacker to bypass API authorization checks and use the API to perform privileged actions on an affected device. | 8.8 |
| 2018-03-28 | CVE-2018-0193 | OS Command Injection vulnerability in Cisco IOS XE Multiple vulnerabilities in the CLI parser of Cisco IOS XE Software could allow an authenticated, local attacker to inject arbitrary commands into the CLI of the affected software, which could allow the attacker to gain access to the underlying Linux shell of an affected device and execute commands with root privileges on the device. | 7.8 |
| 2018-03-28 | CVE-2018-0185 | OS Command Injection vulnerability in Cisco IOS XE Multiple vulnerabilities in the CLI parser of Cisco IOS XE Software could allow an authenticated, local attacker to inject arbitrary commands into the CLI of the affected software, which could allow the attacker to gain access to the underlying Linux shell of an affected device and execute commands with root privileges on the device. | 7.8 |
| 2018-03-28 | CVE-2018-0182 | OS Command Injection vulnerability in Cisco IOS XE Multiple vulnerabilities in the CLI parser of Cisco IOS XE Software could allow an authenticated, local attacker to inject arbitrary commands into the CLI of the affected software, which could allow the attacker to gain access to the underlying Linux shell of an affected device and execute commands with root privileges on the device. | 7.8 |
| 2018-03-28 | CVE-2018-0177 | Unspecified vulnerability in Cisco IOS XE Denali16.3.1/Denali16.3.3 A vulnerability in the IP Version 4 (IPv4) processing code of Cisco IOS XE Software running on Cisco Catalyst 3850 and Cisco Catalyst 3650 Series Switches could allow an unauthenticated, remote attacker to cause high CPU utilization, traceback messages, or a reload of an affected device that leads to a denial of service (DoS) condition. | 7.5 |
| 2018-03-28 | CVE-2018-0176 | OS Command Injection vulnerability in Cisco IOS XE 15.0(5.59)Emd/16.1(0)/16.2(0) Multiple vulnerabilities in the CLI parser of Cisco IOS XE Software could allow an authenticated, local attacker to gain access to the underlying Linux shell of an affected device and execute arbitrary commands with root privileges on the device. | 7.8 |
| 2018-03-28 | CVE-2018-0175 | Use of Externally-Controlled Format String vulnerability in Cisco Ios, IOS XE and IOS XR Format String vulnerability in the Link Layer Discovery Protocol (LLDP) subsystem of Cisco IOS Software, Cisco IOS XE Software, and Cisco IOS XR Software could allow an unauthenticated, adjacent attacker to cause a denial of service (DoS) condition or execute arbitrary code with elevated privileges on an affected device. | 8.0 |