Vulnerabilities > Cisco > IOS XE > 16.12.1za

DATE CVE VULNERABILITY TITLE RISK
2021-09-23 CVE-2021-34705 Unspecified vulnerability in Cisco IOS and IOS XE
A vulnerability in the Voice Telephony Service Provider (VTSP) service of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to bypass configured destination patterns and dial arbitrary numbers.
network
low complexity
cisco
5.3
2021-09-23 CVE-2021-34729 OS Command Injection vulnerability in Cisco IOS XE and IOS XE Sd-Wan
A vulnerability in the CLI of Cisco IOS XE SD-WAN Software and Cisco IOS XE Software could allow an authenticated, local attacker to execute arbitrary commands with elevated privileges on an affected device.
local
low complexity
cisco CWE-78
6.7
2021-09-23 CVE-2021-34767 Always-Incorrect Control Flow Implementation vulnerability in Cisco IOS XE
A vulnerability in IPv6 traffic processing of Cisco IOS XE Wireless Controller Software for Cisco Catalyst 9000 Family Wireless Controllers could allow an unauthenticated, adjacent attacker to cause a Layer 2 (L2) loop in a configured VLAN, resulting in a denial of service (DoS) condition for that VLAN.
low complexity
cisco CWE-670
7.4
2021-03-24 CVE-2021-1381 Unspecified vulnerability in Cisco IOS XE
A vulnerability in Cisco IOS XE Software could allow an authenticated, local attacker with high privileges or an unauthenticated attacker with physical access to the device to open a debugging console.
low complexity
cisco
6.1
2021-03-24 CVE-2021-1281 Unspecified vulnerability in Cisco IOS XE
A vulnerability in CLI management in Cisco IOS XE SD-WAN Software could allow an authenticated, local attacker to access the underlying operating system as the root user.
local
low complexity
cisco
6.7
2021-03-24 CVE-2021-1446 Unspecified vulnerability in Cisco IOS XE
A vulnerability in the DNS application layer gateway (ALG) functionality used by Network Address Translation (NAT) in Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause an affected device to reload.
network
low complexity
cisco
7.5
2021-03-24 CVE-2021-1443 OS Command Injection vulnerability in Cisco IOS XE
A vulnerability in the web UI of Cisco IOS XE Software could allow an authenticated, remote attacker to execute arbitrary code with root privileges on the underlying operating system of an affected device.
network
low complexity
cisco CWE-78
7.2
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