Input validation

A vulnerability in the CLI of Cisco IOS XE SD-WAN Software could allow an authenticated, local attacker to overwrite arbitrary files in the underlying file system. This vulnerability is due to insufficient validation of the parameters of a specific CLI command. An attacker could exploit this...

Input validation

A vulnerability in the CLI of Cisco IOS XE SD-WAN Software could allow an authenticated, local attacker to inject arbitrary commands to be executed with root privileges on the underlying operating system. This vulnerability is due to insufficient input validation on certain CLI commands. An...

CVE-2021-1382 Cisco IOS XE SD-WAN Software Command Injection Vulnerability

A vulnerability in the CLI of Cisco IOS XE SD-WAN Software could allow an authenticated, local attacker to inject arbitrary commands to be executed with root privileges on the underlying operating system. This vulnerability is due to insufficient input validation on certain CLI commands. An...

CVE-2021-1382

Cisco IOS XE SD-WAN Software is affected by a local command-injection vulnerability in the CLI due to insufficient input validation on certain commands. An authenticated administrative user can submit crafted input to the CLI to execute arbitrary commands with root privileges. Cisco has released ...

CVE-2021-1382 Cisco IOS XE SD-WAN Software Command Injection Vulnerability

A vulnerability in the CLI of Cisco IOS XE SD-WAN Software could allow an authenticated, local attacker to inject arbitrary commands to be executed with root privileges on the underlying operating system. This vulnerability is due to insufficient input validation on certain CLI commands. An...

CVE-2021-1383 Cisco IOS XE SD-WAN Software Parameter Injection Vulnerabilities

Multiple vulnerabilities in the CLI of Cisco IOS XE SD-WAN Software could allow an authenticated, local attacker to access the underlying operating system with root privileges. These vulnerabilities are due to insufficient input validation of certain CLI commands. An attacker could exploit these...

CVE-2021-1383 Cisco IOS XE SD-WAN Software Parameter Injection Vulnerabilities

Multiple vulnerabilities in the CLI of Cisco IOS XE SD-WAN Software could allow an authenticated, local attacker to access the underlying operating system with root privileges. These vulnerabilities are due to insufficient input validation of certain CLI commands. An attacker could exploit these...

CVE-2021-1383

Cisco IOS XE SD-WAN Software is affected by a parameter-injection vulnerability due to insufficient input validation of certain CLI commands. An authenticated, local attacker with administrative privileges could submit crafted CLI input to gain access to the underlying operating system with root ...

CVE-2021-1454 Cisco IOS XE SD-WAN Software Parameter Injection Vulnerabilities

Multiple vulnerabilities in the CLI of Cisco IOS XE SD-WAN Software could allow an authenticated, local attacker to access the underlying operating system with root privileges. These vulnerabilities are due to insufficient input validation of certain CLI commands. An attacker could exploit these...

CVE-2021-1454

Cisco IOS XE SD-WAN Software exposes Parameter Injection vulnerabilities in the CLI. An authenticated administrator can submit crafted CLI input to gain root access to the underlying OS on affected devices. Root cause is insufficient input validation of certain CLI commands. Cisco has released so...

CVE-2021-1454 Cisco IOS XE SD-WAN Software Parameter Injection Vulnerabilities

Multiple vulnerabilities in the CLI of Cisco IOS XE SD-WAN Software could allow an authenticated, local attacker to access the underlying operating system with root privileges. These vulnerabilities are due to insufficient input validation of certain CLI commands. An attacker could exploit these...

CVE-2021-1436 Cisco IOS XE SD-WAN Software Path Traversal Vulnerability

A vulnerability in the CLI of Cisco IOS XE SD-WAN Software could allow an authenticated, local attacker to conduct path traversal attacks and obtain read access to sensitive files on an affected system. This vulnerability is due to insufficient validation of user-supplied input. An attacker could...

CVE-2021-1436

CVE-2021-1436 describes a vulnerability in the CLI of Cisco IOS XE SD-WAN Software where insufficient validation of user-supplied input enables a locally authenticated attacker to perform path traversal and read arbitrary files on the device. The issue is rooted in input validation weakness in th...

CVE-2021-1436 Cisco IOS XE SD-WAN Software Path Traversal Vulnerability

A vulnerability in the CLI of Cisco IOS XE SD-WAN Software could allow an authenticated, local attacker to conduct path traversal attacks and obtain read access to sensitive files on an affected system. This vulnerability is due to insufficient validation of user-supplied input. An attacker could...

CVE-2021-1434 Cisco IOS XE SD-WAN Software Arbitrary File Corruption Vulnerability

A vulnerability in the CLI of Cisco IOS XE SD-WAN Software could allow an authenticated, local attacker to overwrite arbitrary files in the underlying file system. This vulnerability is due to insufficient validation of the parameters of a specific CLI command. An attacker could exploit this...

CVE-2021-1434 Cisco IOS XE SD-WAN Software Arbitrary File Corruption Vulnerability

A vulnerability in the CLI of Cisco IOS XE SD-WAN Software could allow an authenticated, local attacker to overwrite arbitrary files in the underlying file system. This vulnerability is due to insufficient validation of the parameters of a specific CLI command. An attacker could exploit this...

CVE-2021-1434

CVE-2021-1434 affects Cisco IOS XE SD-WAN Software. The CLI contains insufficient validation of parameters for a specific command, enabling an authenticated, local attacker to overwrite arbitrary files on the underlying host file system. Exploitation requires issuing the crafted CLI command with ...

CVE-2021-1433 Cisco IOS XE SD-WAN Software vDaemon Buffer Overflow Vulnerability

A vulnerability in the vDaemon process in Cisco IOS XE SD-WAN Software could allow an unauthenticated, remote attacker to cause a buffer overflow on an affected device. This vulnerability is due to insufficient bounds checking when the device processes traffic. An attacker could exploit this...

CVE-2021-1433

Cisco IOS XE SD-WAN Software contains a vDaemon buffer overflow due to insufficient bounds checking when processing traffic. An unauthenticated, remote attacker must position themselves MITM between Cisco vManage and an affected device, then send crafted traffic to trigger a controllable buffer o...

CVE-2021-1432 Cisco IOS XE SD-WAN Software Arbitrary Command Execution Vulnerability

A vulnerability in the CLI of Cisco IOS XE SD-WAN Software could allow an authenticated, local attacker to execute arbitrary commands on the underlying operating system as the root user. The attacker must be authenticated on the affected device as a low-privileged user to exploit this...