Vulnerabilities > Cisco > IOS XE > 16.6.2
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2021-03-24 | CVE-2021-1374 | Cross-site Scripting vulnerability in Cisco IOS XE A vulnerability in the web-based management interface of Cisco IOS XE Wireless Controller software for the Catalyst 9000 Family of switches could allow an authenticated, remote attacker to conduct a cross-site scripting (XSS) attack against another user of the web-based management interface of an affected device. | 4.8 |
| 2021-03-24 | CVE-2021-1352 | Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in Cisco IOS XE A vulnerability in the DECnet Phase IV and DECnet/OSI protocol processing of Cisco IOS XE Software could allow an unauthenticated, adjacent attacker to cause a denial of service (DoS) condition on an affected device. | 6.5 |
| 2021-03-24 | CVE-2021-1453 | Improper Verification of Cryptographic Signature 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. | 6.8 |
| 2021-03-24 | CVE-2021-1446 | Improper Check for Unusual or Exceptional Conditions 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. | 7.5 |
| 2021-03-24 | CVE-2021-1442 | Information Exposure Through Log Files vulnerability in Cisco IOS XE A vulnerability in a diagnostic command for the Plug-and-Play (PnP) subsystem of Cisco IOS XE Software could allow an authenticated, local attacker to elevate privileges to the level of an Administrator user (level 15) on an affected device. | 6.9 |
| 2021-03-24 | CVE-2021-1403 | Improper Restriction of Rendered UI Layers or Frames vulnerability in Cisco IOS XE A vulnerability in the web UI feature of Cisco IOS XE Software could allow an unauthenticated, remote attacker to conduct a cross-site WebSocket hijacking (CSWSH) attack and cause a denial of service (DoS) condition on an affected device. | 7.4 |
| 2021-03-24 | CVE-2021-1398 | Leftover Debug Code 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. | 6.8 |
| 2021-03-24 | CVE-2021-1384 | OS Command Injection vulnerability in Cisco IOS XE A vulnerability in Cisco IOx application hosting environment of Cisco IOS XE Software could allow an authenticated, remote attacker to inject commands into the underlying operating system as the root user. | 7.2 |
| 2021-03-24 | CVE-2021-1382 | OS Command Injection vulnerability in Cisco IOS XE 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. | 6.7 |
| 2021-03-24 | CVE-2021-1377 | Unspecified vulnerability in Cisco IOS and IOS XE A vulnerability in Address Resolution Protocol (ARP) management of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to prevent an affected device from resolving ARP entries for legitimate hosts on the connected subnets. | 5.8 |