QID 316911

Date Published: 2021-03-30

QID 316911: Cisco IOS XE Software Web UI OS Command Injection Vulnerability(cisco-sa-ios-xe-os-cmd-inj-Ef6TV5e9)

QID Detection Logic (Authenticated):
The check matches Cisco IOS XE version retrieved via Unix Auth using "show version" command.
QID Detection Logic (Unauthenticated):
The check matches Cisco IOS XE version retrieved via SNMP or TCP/IP Fingerprint or NTP or Telnet.

Successful exploitation could allow an authenticated, remote attacker to execute arbitrary code with root privileges on the underlying operating system of an affected device.

CVSS V3 rated as High - 7.2 severity.

CVSS V2 rated as Critical - 8.5 severity.

Solution

Customers are advised to refer to cisco-sa-ios-xe-os-cmd-inj-Ef6TV5e9 for more information.

Vendor References

cisco-sa-ios-xe-os-cmd-inj-Ef6TV5e9 - tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ios-xe-os-cmd-inj-Ef6TV5e9

CVEs related to QID 316911

CVE-2021-1443 |

Software Advisories

Advisory ID	Software	Component	Link
cisco-sa-ios-xe-os-cmd-inj-Ef6TV5e9			tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ios-xe-os-cmd-inj-Ef6TV5e9

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