VARIoT IoT vulnerabilities database

A vulnerability in the Image Signature Verification feature used in an NX-OS CLI command in Cisco Nexus 3000 Series and 9000 Series Switches could allow an authenticated, local attacker with administrator-level credentials to install a malicious software image on an affected device. The vulnerability exists because software digital signatures are not properly verified during CLI command execution. An attacker could exploit this vulnerability to install an unsigned software image on an affected device. Note: If the device has not been patched for the vulnerability previously disclosed in the Cisco Security Advisory cisco-sa-20190306-nxos-sig-verif, a successful exploit could allow the attacker to boot a malicious software image. Cisco Nexus 3000 Series Switches and Cisco Nexus 9000 Series Switches are products of Cisco. The Cisco Nexus 3000 Series Switches is a 3000 Series switch. The Cisco Nexus 9000 Series Switches is a 9000 Series switch. Attackers can use fake data to attack. Successfully exploiting this issue may allow an attacker to perform unauthorized actions. This may lead to other attacks. This issue is being tracked by Cisco Bug ID CSCvj14078. The following products and versions are affected: Cisco N3K-C3164Q; N3K-C3232C; N9K-C92304QC; N9K-C9232C

A vulnerability in the Image Signature Verification feature of Cisco NX-OS Software could allow an authenticated, local attacker with administrator-level credentials to install a malicious software image on an affected device. The vulnerability exists because software digital signatures are not properly verified during CLI command execution. An attacker could exploit this vulnerability to install an unsigned software image on an affected device. Cisco NX-OS The software contains a vulnerability related to digital signature verification.Information is obtained, information is altered, and service operation is disrupted (DoS) There is a possibility of being put into a state. Successfully exploiting these issues may allow an attacker to perform unauthorized actions. This may lead to other attacks. This issue is being tracked by Cisco Bug IDs CSCvj14093, CSCvj14106, CSCvj14182, CSCvk53125, CSCvk53227, CSCvk53256. Cisco NX-OS Software is a data center-level operating system software used by a set of switches of Cisco. The vulnerability stems from a network system or product not adequately verifying the origin or authenticity of data. Attackers can use forged data to attack. The following products and versions are affected: Cisco Nexus 3000 Series Switches; Nexus 3600 Platform Switches; Nexus 9000 Series Switches in standalone NX-OS mode; Nexus 9500 R-Series Switching Platform

A vulnerability in the Image Signature Verification feature of Cisco NX-OS Software could allow an authenticated, local attacker with administrator-level credentials to install a malicious software image on an affected device. The vulnerability exists because software digital signatures are not properly verified during CLI command execution. An attacker could exploit this vulnerability to install an unsigned software image on an affected device. Cisco NX-OS The software contains a vulnerability related to digital signature verification.Information is obtained, information is altered, and service operation is disrupted (DoS) There is a possibility of being put into a state. Successfully exploiting these issues may allow an attacker to perform unauthorized actions. This may lead to other attacks. This issue is being tracked by Cisco Bug IDs CSCvj14093, CSCvj14106, CSCvj14182, CSCvk53125, CSCvk53227, CSCvk53256. Cisco NX-OS Software is a data center-level operating system software used by a set of switches of Cisco. The vulnerability stems from a network system or product not adequately verifying the origin or authenticity of data. Attackers can use forged data to attack. The following products and versions are affected: Cisco Nexus 3000 Series Switches; Nexus 3600 Platform Switches; Nexus 9000 Series Switches in standalone NX-OS mode; Nexus 9500 R-Series Switching Platform

A vulnerability in the Image Signature Verification feature of Cisco NX-OS Software could allow an authenticated, local attacker with administrator-level credentials to install a malicious software image on an affected device. The vulnerability exists because software digital signatures are not properly verified during CLI command execution. An attacker could exploit this vulnerability to install an unsigned software image on an affected device. Cisco NX-OS The software contains a vulnerability related to digital signature verification.Information is obtained, information is altered, and service operation is disrupted (DoS) There is a possibility of being put into a state. Successfully exploiting these issues may allow an attacker to perform unauthorized actions. This may lead to other attacks. This issue is being tracked by Cisco Bug IDs CSCvj14093, CSCvj14106, CSCvj14182, CSCvk53125, CSCvk53227, CSCvk53256

A vulnerability in the CLI of Cisco FXOS Software and Cisco NX-OS Software could allow an authenticated, local attacker to execute arbitrary commands on the underlying operating system of an affected device with elevated privileges. The vulnerability is due to insufficient validation of arguments passed to certain CLI commands. An attacker could exploit this vulnerability by including malicious input as the argument of an affected command. A successful exploit could allow the attacker to execute arbitrary commands on the underlying operating system with elevated privileges. An attacker would need valid device credentials to exploit this vulnerability. Cisco FXOS and Cisco NX-OS The software contains a command injection vulnerability.Information is obtained, information is altered, and service operation is disrupted (DoS) There is a possibility of being put into a state. This issue is being tracked by Cisco Bug IDs CSCve51688, CSCvh76126, CSCvj00412, CSCvj00416 and CSCvj00418. This vulnerability stems from the fact that the network system or product does not correctly filter special elements in the process of constructing executable commands from external input data. The following products and versions are affected: Cisco Firepower 4100 Series ; Firepower 9300 Security Appliances ; MDS 9000 Series Multilayer Switches ; Nexus 3000 Series Switches ; Nexus 3500 Platform Switches ; Nexus 3600 Platform Switches ; Nexus 5500 Platform Switches ; Nexus 5600 Platform Switches ; Nexus 6000 Series Switches; Nexus 7000 Series Switches; Nexus 7700 Series Switches; Nexus 9000 Series Switches in standalone NX-OS mode; Nexus 9500 R-Series Switching Platform

A vulnerability in the CLI of Cisco NX-OS Software could allow an authenticated, local attacker to execute arbitrary commands on the underlying Linux operating system with a privilege level of root. The vulnerability is due to insufficient validation of arguments passed to a specific CLI command on the affected device. An attacker could exploit this vulnerability by including malicious input as the argument of an affected command. A successful exploit could allow the attacker to execute arbitrary commands on the underlying Linux operating system with elevated privileges. An attacker would need valid administrator credentials to exploit this vulnerability. Cisco NX-OS The software includes OS A command injection vulnerability exists.Information is obtained, information is altered, and service operation is disrupted (DoS) There is a possibility of being put into a state. Cisco NX-OS Software is prone to a local command-injection vulnerability. This issue is being tracked by Cisco Bug IDs CSCvh20076, CSCvh20081, CSCvi96429, CSCvi96431, CSCvi96432 and CSCvi96433. The vulnerability stems from the fact that the network system or product does not correctly filter special characters, commands, etc. in the process of constructing executable commands of the operating system from external input data. The following products and versions are affected: Cisco MDS 9000 Series Multilayer Switches; Nexus 3000 Series Switches; Nexus 3500 Platform Switches; Nexus 3600 Platform Switches; Nexus 5500 Platform Switches; Nexus 5600 Platform Switches; 7700 Series Switches; Nexus 9000 Series Switches in standalone NX-OS mode; Nexus 9500 R-Series Switching Platform; UCS 6200 Series Fabric Interconnects; UCS 6300 Series Fabric Interconnects

A vulnerability in the CLI of Cisco FXOS Software and Cisco NX-OS Software could allow an authenticated, local attacker to execute arbitrary commands on the underlying operating system of an affected device. This vulnerability is due to insufficient validation of arguments passed to certain CLI commands. An attacker could exploit this vulnerability by including malicious input as the argument of an affected command. A successful exploit could allow the attacker to execute arbitrary commands on the underlying operating system with elevated privileges. An attacker would need administrator credentials to exploit this vulnerability. Cisco FXOS and Cisco NX-OS The software contains a command injection vulnerability.Information is obtained, information is altered, and service operation is disrupted (DoS) There is a possibility of being put into a state. This issue is being tracked by Cisco Bug IDs CSCvh20027, CSCvh20389, CSCvi01445, CSCvi01448, CSCvi91985, CSCvi92126, CSCvi92128, CSCvi92129, CSCvi92130, CSCvi96522, CSCvi96524, CSCvi96525, CSCvi96526 and CSCvi96527. Both Cisco NX-OS Software and Cisco FXOS Software are products of Cisco (Cisco). This vulnerability stems from the fact that the network system or product does not correctly filter special elements in the process of constructing executable commands from external input data. The following products and versions are affected: Cisco Firepower 4100 Series ; Firepower 9300 Security Appliances ; MDS 9000 Series Multilayer Switches ; Nexus 3000 Series Switches ; Nexus 3500 Platform Switches ; Nexus 3600 Platform Switches ; Nexus 5500 Platform Switches ; Nexus 5600 Platform Switches ; Nexus 6000 Series Switches; Nexus 7000 Series Switches; Nexus 7700 Series Switches; Nexus 9000 Series Switches in standalone NX-OS mode; Nexus 9500 R-Series Switching Platform; UCS 6200 Series Fabric Interconnects; UCS 6300 Series Fabric Interconnects

A vulnerability in the CLI of Cisco FXOS Software and Cisco NX-OS Software could allow an authenticated, local attacker to execute arbitrary commands on the underlying operating system of an affected device. This vulnerability is due to insufficient validation of arguments passed to certain CLI commands. An attacker could exploit this vulnerability by including malicious input as the argument of an affected command. A successful exploit could allow the attacker to execute arbitrary commands on the underlying operating system with elevated privileges. An attacker would need administrator credentials to exploit this vulnerability. Cisco FXOS and Cisco NX-OS The software contains a command injection vulnerability.Information is obtained, information is altered, and service operation is disrupted (DoS) There is a possibility of being put into a state. This issue is being tracked by Cisco Bug IDs CSCvh20027, CSCvh20389, CSCvi01445, CSCvi01448, CSCvi91985, CSCvi92126, CSCvi92128, CSCvi92129, CSCvi92130, CSCvi96522, CSCvi96524, CSCvi96525, CSCvi96526 and CSCvi96527. Both Cisco NX-OS Software and Cisco FXOS Software are products of Cisco (Cisco). This vulnerability stems from the fact that the network system or product does not correctly filter special elements in the process of constructing executable commands from external input data. The following products and versions are affected: Cisco Firepower 4100 Series ; Firepower 9300 Security Appliances ; MDS 9000 Series Multilayer Switches ; Nexus 3000 Series Switches ; Nexus 3500 Platform Switches ; Nexus 3600 Platform Switches ; Nexus 5500 Platform Switches ; Nexus 5600 Platform Switches ; Nexus 6000 Series Switches; Nexus 7000 Series Switches; Nexus 7700 Series Switches; Nexus 9000 Series Switches in standalone NX-OS mode; Nexus 9500 R-Series Switching Platform; UCS 6200 Series Fabric Interconnects; UCS 6300 Series Fabric Interconnects

A vulnerability in the CLI of Cisco NX-OS Software could allow an authenticated, local attacker to execute arbitrary commands on the underlying Linux operating system with the privilege level of root. The vulnerability is due to insufficient validation of arguments passed to a specific CLI command on the affected device. An attacker could exploit this vulnerability by including malicious input as the argument of an affected command. A successful exploit could allow the attacker to execute arbitrary commands on the underlying Linux operating system with elevated privileges. An attacker would need valid administrator credentials to exploit this vulnerability. Cisco NX-OS The software includes OS A command injection vulnerability exists.Information is obtained, information is altered, and service operation is disrupted (DoS) There is a possibility of being put into a state. Cisco NX-OS is prone to a local command-injection vulnerability. This issue is being tracked by Cisco Bug IDs CSCvh75996 and CSCvj03877. Cisco NX-OS Software is a data center-level operating system software used by a set of switches of Cisco. The vulnerability stems from the fact that the network system or product does not correctly filter special characters, commands, etc. in the process of constructing executable commands of the operating system from external input data. The following products and versions are affected: Cisco Nexus 3000 Series Switches; Nexus 3500 Platform Switches; Nexus 3600 Platform Switches; Nexus 9000 Series Switches in standalone NX-OS mode; Nexus 9500 R-Series Switching Platform

A vulnerability in the CLI of Cisco NX-OS Software could allow an authenticated, local attacker with administrator credentials to execute arbitrary commands on the underlying Linux operating system with the privilege level of root. The vulnerability is due to insufficient validation of arguments passed to a specific CLI command on the affected device. An attacker could exploit this vulnerability by including malicious input as the argument of an affected command. A successful exploit could allow the attacker to execute arbitrary commands on the underlying Linux operating system with elevated privileges. An attacker would need valid administrator credentials to exploit this vulnerability. Cisco NX-OS The software contains a command injection vulnerability.Information is obtained, information is altered, and service operation is disrupted (DoS) There is a possibility of being put into a state. Cisco NX-OS Software is prone to a local command-injection vulnerability. This issue is being tracked by Cisco Bug ID and CSCvi42281 and CSCvj03966. This vulnerability stems from the fact that the network system or product does not correctly filter special elements in the process of constructing executable commands from external input data. The following products and versions are affected: Cisco Nexus 5500 Platform Switches; Nexus 5600 Platform Switches; Nexus 6000 Series Switches; Nexus 7000 Series Switches; Nexus 7700 Series Switches

A vulnerability in the CLI of Cisco NX-OS Software could allow an authenticated, local attacker to execute arbitrary commands on the underlying operating system of an affected device. This vulnerability is due to insufficient validation of arguments passed to certain CLI commands. An attacker could exploit this vulnerability by including malicious input as the argument of an affected command. A successful exploit could allow the attacker to execute arbitrary commands on the underlying operating system with elevated privileges. An attacker would need valid administrator credentials to exploit this vulnerability. Cisco NX-OS The software includes OS A command injection vulnerability exists.Information is obtained, information is altered, and service operation is disrupted (DoS) There is a possibility of being put into a state. Cisco NX-OS Software is prone to multiple local command-injection vulnerabilities. These issues are being tracked by Cisco Bug IDs CSCvh75895, CSCvh75909, CSCvh75968, CSCvh75976, CSCvi92256, CSCvi92258, CSCvi92260, CSCvi99195, CSCvi99197 and CSCvi99198. The vulnerability stems from the fact that the network system or product does not correctly filter special characters, commands, etc. in the process of constructing executable commands of the operating system from external input data. The following products and versions are affected: Cisco MDS 9000 Series Multilayer Switches; Nexus 3000 Series Switches; Nexus 3500 Platform Switches; Nexus 3600 Platform Switches; Nexus 5500 Platform Switches; Nexus 5600 Platform Switches; 7700 Series Switches; Nexus 9000 Series Switches in standalone NX-OS mode; Nexus 9500 R-Series Switching Platform

A vulnerability in the CLI of Cisco NX-OS Software could allow an authenticated, local attacker to execute arbitrary commands on the underlying operating system of an affected device. This vulnerability is due to insufficient validation of arguments passed to certain CLI commands. An attacker could exploit this vulnerability by including malicious input as the argument of an affected command. A successful exploit could allow the attacker to execute arbitrary commands on the underlying operating system with elevated privileges. An attacker would need valid administrator credentials to exploit this vulnerability. Cisco NX-OS The software includes OS A command injection vulnerability exists.Information is obtained, information is altered, and service operation is disrupted (DoS) There is a possibility of being put into a state. Cisco NX-OS Software is prone to multiple local command-injection vulnerabilities. These issues are being tracked by Cisco Bug IDs CSCvh75895, CSCvh75909, CSCvh75968, CSCvh75976, CSCvi92256, CSCvi92258, CSCvi92260, CSCvi99195, CSCvi99197 and CSCvi99198. The vulnerability stems from the fact that the network system or product does not correctly filter special characters, commands, etc. in the process of constructing executable commands of the operating system from external input data. The following products and versions are affected: Cisco MDS 9000 Series Multilayer Switches; Nexus 3000 Series Switches; Nexus 3500 Platform Switches; Nexus 3600 Platform Switches; Nexus 5500 Platform Switches; Nexus 5600 Platform Switches; 7700 Series Switches; Nexus 9000 Series Switches in standalone NX-OS mode; Nexus 9500 R-Series Switching Platform

A vulnerability in the Secure Configuration Validation functionality of Cisco FXOS Software and Cisco NX-OS Software could allow an authenticated, local attacker to run arbitrary commands at system boot time with the privileges of root. The vulnerability is due to a lack of proper validation of system files when the persistent configuration information is read from the file system. An attacker could exploit this vulnerability by authenticating to the device and overwriting the persistent configuration storage with malicious executable files. An exploit could allow the attacker to run arbitrary commands at system startup and those commands will run as the root user. The attacker must have valid administrative credentials for the device. Cisco FXOS Software and Cisco NX-OS The software contains a vulnerability related to digital signature verification.Information is obtained, information is altered, and service operation is disrupted (DoS) There is a possibility of being put into a state. Cisco FXOS and NX-OS Software are prone to an local command-injection vulnerability. This issue is being tracked by Cisco Bug IDs CSCvh20223, CSCvi96577, CSCvi96578, CSCvi96579, CSCvi96580, CSCvi96583 and CSCvi96584. Cisco Firepower 4100 Series, etc. are all products of Cisco (Cisco). Cisco Firepower 4100 Series is a 4100 series firewall device. Cisco Nexus 3000 Series Switches is a 3000 series switch. Cisco Nexus 3500 Platform Switches is a 3500 series platform switch. The vulnerability stems from a network system or product not adequately verifying the origin or authenticity of data. Attackers can use forged data to attack. The following products and versions are affected: Cisco Firepower 4100 Series ; Firepower 9300 Security Appliances ; MDS 9000 Series Multilayer Switches ; Nexus 3000 Series Switches ; Nexus 3500 Platform Switches ; Nexus 3600 Platform Switches ; Nexus 5500 Platform Switches ; Nexus 5600 Platform Switches ; Nexus 6000 Series Switches; Nexus 7000 Series Switches; Nexus 7700 Series Switches; Nexus 9000 Series Switches in standalone NX-OS mode; Nexus 9500 R-Series Switching Platform; UCS 6200 Series Fabric Interconnects; UCS 6300 Series Fabric

A vulnerability in the CLI of Cisco NX-OS Software could allow an authenticated, local attacker to execute arbitrary commands with elevated privileges on the underlying operating system of an affected device. The vulnerability is due to insufficient validation of arguments passed to certain CLI commands. An attacker could exploit this vulnerability by including malicious input as the argument of an affected command. A successful exploit could allow the attacker to execute arbitrary commands on the underlying operating system with elevated privileges. An attacker would need valid user credentials to exploit this vulnerability. Cisco NX-OS The software contains a command injection vulnerability.Information is obtained, information is altered, and service operation is disrupted (DoS) There is a possibility of being put into a state. Cisco NX-OS is prone to a local command-injection vulnerability. This issue is being tracked by Cisco Bug ID CSCvi42373 and CSCvj12009. Cisco NX-OS Software is a data center-level operating system software used by a set of switches of Cisco. A command injection vulnerability exists in the CLI in Cisco NX-OS Software. This vulnerability stems from the fact that the network system or product does not correctly filter special elements in the process of constructing executable commands from external input data. The following products and versions are affected: MDS 9000 Series Multilayer Switches; Nexus 1000 Virtual Edge; Nexus 1000V Switch for Microsoft Hyper-V; Nexus 1000V Switch for VMware vSphere; Nexus 3000 Series Switches; Nexus 3500 Platform Switches; Nexus 3600 Platform Switches 5500 Platform Switches ; Nexus 5600 Platform Switches ; Nexus 6000 Series Switches ; Nexus 7000 Series Switches ; Nexus 7700 Series Switches ; Nexus 9000 Series Switches in standalone NX-OS mode ; Nexus 9500 R-Series Switching Platform ; UCS 6200 Series Fabric Interconnects ; UCS 6300 Series Fabric Interconnects; UCS 6400 Series Fabric Interconnects

A vulnerability in the CLI of Cisco NX-OS Software could allow an authenticated, local attacker with valid administrator credentials to execute arbitrary commands on the underlying operating system of an affected device. The vulnerability is due to insufficient validation of arguments passed to certain CLI commands. An attacker could exploit this vulnerability by including malicious input as the argument of an affected command. A successful exploit could allow the attacker to execute arbitrary commands on the underlying operating system with elevated privileges. An attacker would need valid administrator credentials to exploit this vulnerability. Cisco NX-OS The software contains a command injection vulnerability.Information is obtained, information is altered, and service operation is disrupted (DoS) There is a possibility of being put into a state. Cisco NX-OS Software is prone to a local command-injection vulnerability. This issue is being tracked by Cisco Bug IDs CSCvh20096, CSCvh20112, CSCvi96504, CSCvi96509 and CSCvi96510. Cisco Nexus 3000 Series Switches are all products of Cisco (Cisco). Cisco Nexus 3000 Series Switches is a 3000 series switch. Cisco Nexus 3500 Platform Switches is a 3500 series platform switch. Cisco MDS 9000 Series Multilayer Switches is a MDS 9000 series multilayer switch. This vulnerability stems from the fact that the network system or product does not correctly filter special elements in the process of constructing executable commands from external input data. The following products and versions are affected: Cisco MDS 9000 Series Multilayer Switches; Nexus 3000 Series Switches; Nexus 3500 Platform Switches; Nexus 3600 Platform Switches; Nexus 5500 Platform Switches; Nexus 5600 Platform Switches; 7700 Series Switches; Nexus 9000 Series Switches in standalone NX-OS mode; Nexus 9500 R-Series Switching Platform; UCS 6200 Series Fabric Interconnects; UCS 6300 Series Fabric Interconnects

A vulnerability in the Python scripting subsystem of Cisco NX-OS Software could allow an authenticated, local attacker to escape the Python parser and issue arbitrary commands to elevate the attacker's privilege level. The vulnerability is due to insufficient sanitization of user-supplied parameters that are passed to certain Python functions in the scripting sandbox of the affected device. An attacker could exploit this vulnerability to escape the scripting sandbox and execute arbitrary commands to elevate the attacker's privilege level. To exploit this vulnerability, the attacker must have local access and be authenticated to the targeted device with administrative or Python execution privileges. These requirements could limit the possibility of a successful exploit. Cisco NX-OS The software contains vulnerabilities related to authorization, permissions, and access control.Information is obtained, information is altered, and service operation is disrupted (DoS) There is a possibility of being put into a state. Cisco NX-OS Software for Nexus Series Switches is prone to a local privilege-escalation vulnerability. Local attackers may exploit this issue to gain elevated privileges. This issue is being tracked by Cisco Bug IDs CSCvh24788, CSCvi99282, CSCvi99284, CSCvi99288. Cisco MDS 9000 Series Multilayer Switches is a MDS 9000 series multilayer switch. The vulnerability stems from the lack of effective permissions and access control measures in network systems or products

A vulnerability in the implementation of a specific CLI command for Cisco NX-OS Software could allow an authenticated, local attacker with administrator credentials to cause a buffer overflow condition or perform command injection. This could allow the attacker to execute arbitrary commands with elevated privileges on the underlying operating system of an affected device. The vulnerability is due to insufficient validation of arguments passed to a certain CLI command. An attacker could exploit this vulnerability by including malicious input as the argument of the affected CLI command. A successful exploit could allow the attacker to execute arbitrary commands on the underlying operating system with root privileges. An attacker would need valid administrator credentials to exploit these vulnerabilities. NX-OS versions prior to 8.3(1) are affected. Cisco NX-OS The software contains a command injection vulnerability.Information is obtained, information is altered, and service operation is disrupted (DoS) There is a possibility of being put into a state. Cisco NX-OS Software is prone to multiple security vulnerabilities vulnerabilities. Failed exploits will result in denial-of-service condition. These issues are being tracked by Cisco Bug IDs CSCvh76129, CSCvh76132, CSCvj00497, CSCvj10162. Cisco Nexus 3000 Series Switches are all products of Cisco (Cisco). Cisco Nexus 3000 Series Switches is a 3000 series switch. Cisco Nexus 3500 Platform Switches is a 3500 series platform switch. Cisco Nexus 3600 Platform Switches is a 3600 series platform switch. Cisco NX-OS Software is a set of data center-level operating system software used by switches. This vulnerability stems from the fact that the network system or product does not correctly filter special elements in the process of constructing executable commands from external input data. The following products and versions are affected: Cisco Nexus 3000 Series Switches; Nexus 3500 Platform Switches; Nexus 3600 Platform Switches; Nexus 9000 Series Switches in standalone NX-OS mode; Nexus 9500 R-Series Switching Platform

A vulnerability in the CLI of Cisco NX-OS Software could allow an authenticated, local attacker to execute arbitrary commands on the underlying Linux operating system with the privilege level of root. The vulnerability is due to insufficient validation of arguments passed to a specific CLI command on the affected device. An attacker could exploit this vulnerability by including malicious input as the argument of an affected command. A successful exploit could allow the attacker to execute arbitrary commands on the underlying Linux operating system with elevated privileges. An attacker would need valid administrator credentials to exploit this vulnerability. Cisco NX-OS The software contains a command injection vulnerability.Information is obtained, information is altered, and service operation is disrupted (DoS) There is a possibility of being put into a state. Cisco NX-OS Software is prone to a local command-injection vulnerability. This issue is being tracked by Cisco Bug ID and CSCvi42292, CSCvj12273 and CSCvj12274. This vulnerability stems from the fact that the network system or product does not correctly filter special elements in the process of constructing executable commands from external input data. The following products and versions are affected: Cisco Nexus 5500 Platform Switches; Nexus 5600 Platform Switches; Nexus 6000 Series Switches; Nexus 7000 Series Switches; Nexus 7700 Series Switches;

A vulnerability in the web-based management interface of Cisco Video Surveillance Manager could allow an unauthenticated, remote attacker to access sensitive information. The vulnerability is due to improper validation of parameters handled by the web-based management interface. An attacker could exploit this vulnerability by sending malicious requests to an affected component. A successful exploit could allow the attacker to download arbitrary files from the affected device, which could contain sensitive information. Cisco Video Surveillance Manager Contains a path traversal vulnerability.Information may be obtained. This issue is being tracked by Cisco Bug ID CSCvo47618. It provides a browser-based user interface primarily for collecting, managing, recording, archiving and categorizing video from multiple third-party video encoders and IP cameras. The vulnerability stems from a network system or product that fails to properly filter resources or special elements in file paths

A vulnerability in the CLI of Cisco NX-OS Software could allow an authenticated, local attacker to access internal services that should be restricted on an affected device, such as the NX-API. The vulnerability is due to insufficient validation of arguments passed to a certain CLI command. An attacker could exploit this vulnerability by including malicious input as the argument to the affected command. A successful exploit could allow the attacker to bypass intended restrictions and access internal services of the device. An attacker would need valid device credentials to exploit this vulnerability. Cisco NX-OS The software contains an input validation vulnerability.Information is obtained, information is altered, and service operation is disrupted (DoS) There is a possibility of being put into a state. Cisco NX-OS Software is a data center-level operating system software used by a switch. A local security bypass vulnerability exists in Cisco NX-OSSoftware. This may aid in further attacks. This issue is being tracked by Cisco Bug IDs CSCvh24771, CSCvi99247, CSCvi99248, CSCvi99250, CSCvi99251, CSCvi99252 and CSCvn11851