Vulnerabilities > Cisco > IOS XE > Medium

DATE CVE VULNERABILITY TITLE RISK
2021-03-24 CVE-2021-1220 Unspecified vulnerability in Cisco IOS XE
Multiple vulnerabilities in the web UI of Cisco IOS XE Software could allow an authenticated, remote attacker with read-only privileges to cause the web UI software to become unresponsive and consume vty line instances, resulting in a denial of service (DoS) condition.
network
low complexity
cisco
4.3
2021-03-24 CVE-2021-1454 Argument Injection or Modification vulnerability in Cisco IOS XE and IOS XE Sd-Wan
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.
local
low complexity
cisco CWE-88
6.7
2021-03-24 CVE-2021-1453 Unspecified vulnerability in Cisco IOS XE
A vulnerability in the software image verification functionality of Cisco IOS XE Software for the Cisco Catalyst 9000 Family of switches could allow an unauthenticated, physical attacker to execute unsigned code at system boot time.
low complexity
cisco
6.8
2021-03-24 CVE-2021-1441 OS Command Injection vulnerability in Cisco IOS XE
A vulnerability in the hardware initialization routines of Cisco IOS XE Software for Cisco 1100 Series Industrial Integrated Services Routers and Cisco ESR6300 Embedded Series Routers could allow an authenticated, local attacker to execute unsigned code at system boot time.
local
low complexity
cisco CWE-78
6.7
2021-03-24 CVE-2021-1436 Unspecified vulnerability in Cisco IOS XE
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.
local
low complexity
cisco
4.4
2021-03-24 CVE-2021-1434 Unspecified vulnerability in Cisco IOS XE
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.
local
low complexity
cisco
6.0
2021-03-24 CVE-2021-1398 Unspecified vulnerability in Cisco IOS XE
A vulnerability in the boot logic of Cisco IOS XE Software could allow an authenticated, local attacker with level 15 privileges or an unauthenticated attacker with physical access to execute arbitrary code on the underlying Linux operating system of an affected device.
low complexity
cisco
6.8
2021-03-24 CVE-2021-1394 Unspecified vulnerability in Cisco IOS XE
A vulnerability in the ingress traffic manager of Cisco IOS XE Software for Cisco Network Convergence System (NCS) 520 Routers could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition in the web management interface of an affected device.
network
low complexity
cisco
5.3
2021-03-24 CVE-2021-1391 Unspecified vulnerability in Cisco IOS and IOS XE
A vulnerability in the dragonite debugger of Cisco IOS XE Software could allow an authenticated, local attacker to escalate from privilege level 15 to root privilege.
local
low complexity
cisco
6.7
2021-03-24 CVE-2021-1390 Unspecified vulnerability in Cisco IOS XE
A vulnerability in one of the diagnostic test CLI commands of Cisco IOS XE Software could allow an authenticated, local attacker to execute arbitrary code on an affected device.
local
low complexity
cisco
6.7