vulnerability
Cisco XE: CVE-2021-1384: Cisco IOx for IOS XE Software Command Injection Vulnerability
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 9 | (AV:N/AC:M/Au:S/C:C/I:C/A:C) | Mar 25, 2021 | Mar 25, 2021 | Apr 29, 2024 |
Severity
9
CVSS
(AV:N/AC:M/Au:S/C:C/I:C/A:C)
Published
Mar 25, 2021
Added
Mar 25, 2021
Modified
Apr 29, 2024
Description
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. This vulnerability is due to incomplete validation of fields in the application packages loaded onto IOx. An attacker could exploit this vulnerability by creating a crafted application .tar file and loading it onto the device. A successful exploit could allow the attacker to perform command injection into the underlying operating system as the root user.
Solution
cisco-xe-upgrade-latest
NEW
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