CVE-2020-3212

A vulnerability in the web UI of Cisco IOS XE Software could allow an authenticated, remote attacker to execute arbitrary commands with root privileges on the underlying operating system of an affected device. The vulnerability is due to improper input sanitization. An attacker could exploit this...

CVE-2019-1710

A vulnerability in the sysadmin virtual machine VM on Cisco ASR 9000 Series Aggregation Services Routers running Cisco IOS XR 64-bit Software could allow an unauthenticated, remote attacker to access internal applications running on the sysadmin VM. The vulnerability is due to incorrect isolation...

The vulnerability of the user web interface of the Cisco IOS XE operating system allows a hacker to trigger a service failure.

The vulnerability of the user-facing web interface of the Cisco IOS XE operating system is due to the repeated release of memory. Exploiting this vulnerability allows a malicious actor to trigger a device reboot and a service failure through specially crafted HTTP requests...

Multiple Cisco Products IOS XE Software Elevation of Privilege Vulnerability

Cisco 4000 Series Integrated Services Routers and others are different models of router products from Cisco USA. in which IOS XE Software is used. an operating system developed by Cisco for its network devices. An elevation of privilege vulnerability exists in the shell access request mechanism o...

The vulnerability in the web interface of the Cisco IOS XE operating system, which allows a hacker to increase their privileges.

The vulnerability of the Cisco IOS operating system’s web interface is related to deficiencies in access control. Exploiting this vulnerability can allow a malicious actor to enhance their privileges by using the VTY interface...

Cisco IOS Software and IOS XE Software Denial of Service Vulnerability (CNVD-2018-07302)

Cisco IOS Software and IOS XE Software are both operating systems developed by Cisco for its network devices. An input validation vulnerability exists in the DHCP option 82 encapsulation feature in Cisco IOS Software and IOS XE Software, which arises from the program's failure to perform full inp...

The vulnerability of the Locator/ID Separation (LISP) protocol implementation in Cisco IOS allows a hacker to bypass the authentication process.

The vulnerability of the Locator/ID Separation LISP protocol implementation in Cisco IOS is related to defects in the authentication process logical error. Exploiting this vulnerability allows a malicious actor to bypass the authentication process by using special registration requests that trigg...

Cisco IOS XE Software Command Execution Vulnerability

Cisco ASR 920 Series Aggregation Services Routers are Cisco's ASR 920 series of multifunction routers.Cisco IOS XE Software is one of the operating systems dedicated to network devices. An arbitrary command execution vulnerability exists in the USB-modem code of the IOS XE Software in the Cisco A...

Cisco IOS and IOS XE SNMP Remote Code Execution Vulnerability (CNVD-2017-12534)

Cisco IOS is the interconnected Internet operating system used on most Cisco Systems routers and network switches. Cisco IOS and IOS XE SNMP Remote Code Execution Vulnerability. Allows remote attackers to cause an SNMP service buffer overflow by sending constructed SNMP packets, resulting in...

Cisco IOS XR Software Default Account Password Vulnerability

Cisco IOS is the interconnected Internet operating system used on most Cisco Systems routers and network switches. Cisco IOS XR Software exists for accounts with default and static passwords, allowing a local attacker to exploit a vulnerability to log in with ROOT user privileges...

The vulnerability of the Cisco IOS operating system, which allows a malicious actor to trigger a “disconnection”

Cisco IOS software contains a vulnerability in the DHCP service, which allows a remote attacker to cause a router to generate a “service failure” by manipulating DHCP packets...

CVE-2016-1350

Cisco IOS 15.3 and 15.4, Cisco IOS XE 3.8 through 3.11, and Cisco Unified Communications Manager allow remote attackers to cause a denial of service device reload via malformed SIP messages, aka Bug ID CSCuj23293...

Cisco IOS Software UBR Devices IPv6 VPN Denial of Service Vulnerability

Cisco IOS is the interconnected Internet operating system used on most Cisco Systems routers and network switches. A denial of service vulnerability in Cisco IOS Software UBR Devices IPv6 VPN Multiprotocol Label Switching allows remote attackers to quickly cause a denial of service by sending...

Cisco IOS XR Software Denial of Service Vulnerability (CNVD-2015-03854)

Cisco IOS is the interconnected Internet operating system used on most Cisco Systems routers and network switches. A security vulnerability in the IPv6 processing code of Cisco IOS XR Software allows an unauthenticated, remote attacker to exploit this vulnerability to cause a line card reload,...

Cisco IOS/IOS XE Software Denial of Service Vulnerability

Cisco IOS is the interconnected Internet operating system used on most Cisco Systems routers and network switches. A denial-of-service vulnerability exists in Cisco IOS/IOS XE Software that allows attackers to launch denial-of-service attacks and deny service to legitimate users...