7.2
CVSSv2

CVE-2022-20681

Published: 15/04/2022 Updated: 07/02/2024
CVSS v2 Base Score: 7.2 | Impact Score: 10 | Exploitability Score: 3.9
CVSS v3 Base Score: 7.8 | Impact Score: 5.9 | Exploitability Score: 1.8
VMScore: 642
Vector: AV:L/AC:L/Au:N/C:C/I:C/A:C

Vulnerability Summary

A vulnerability in the CLI of Cisco IOS XE Software for Cisco Catalyst 9000 Family Switches and Cisco Catalyst 9000 Family Wireless Controllers could allow an authenticated, local malicious user to elevate privileges to level 15 on an affected device. This vulnerability is due to insufficient validation of user privileges after the user executes certain CLI commands. An attacker could exploit this vulnerability by logging in to an affected device as a low-privileged user and then executing certain CLI commands. A successful exploit could allow the malicious user to execute arbitrary commands with level 15 privileges on the affected device.

Vulnerability Trend

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cisco ios xe 16.12.1

cisco ios xe 16.11.1

cisco ios xe 17.1.1

cisco ios xe 16.11.1a

cisco ios xe 16.12.1c

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cisco ios xe 16.12.2

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cisco ios xe 16.12.3

cisco ios xe 17.2.1

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cisco ios xe 17.1.1a

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cisco ios xe 17.2.1r

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cisco ios xe 17.3.1

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cisco ios xe 17.3.2

cisco ios xe 17.4.1b

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cisco ios xe 17.3.2a

cisco ios xe 17.3.1w

cisco ios xe 17.2.3

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cisco ios xe 16.12.5

cisco ios xe 16.12.5b

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cisco ios xe 16.12.1z2

cisco ios xe 17.3.1z

cisco ios xe 17.3.3

cisco ios xe 17.3.3a

cisco ios xe 17.4.1c

cisco ios xe 17.5.1a

cisco ios xe 17.6.1

cisco ios xe 17.3.4a

cisco ios xe 17.4.2

cisco ios xe 17.3.4b

cisco ios xe 17.6.1a

cisco ios xe 17.3.4c

cisco ios xe 17.4.2a

cisco ios xe 17.3.4

cisco ios xe 17.6.1w

cisco ios xe 16.12.6a

cisco ios xe 16.12.6

Vendor Advisories

A vulnerability in the CLI of Cisco IOS XE Software for Cisco Catalyst 9000 Family Switches and Cisco Catalyst 9000 Family Wireless Controllers could allow an authenticated, local attacker to elevate privileges to level 15 on an affected device This vulnerability is due to insufficient validation of user privileges after the user executes certain ...