CVE-2022-20655 - CVE House
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Status published High CVE-2022-20655

A vulnerability in the implementation of the CLI on a...

Vulnerability Description

A vulnerability in the implementation of the CLI on a device that is running ConfD could allow an authenticated, local attacker to perform a command injection attack. The vulnerability is due to insufficient validation of a process argument on an affected device. An attacker could exploit this vulnerability by injecting commands during the execution of this process. A successful exploit could allow the attacker to execute arbitrary commands on the underlying operating system with the privilege level of ConfD, which is commonly root.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

Affected Vendor

Affected Software

Cisco IOS XR Software, Cisco Virtual Topology System (VTS), Cisco Network Services Orchestrator, Cisco Enterprise NFV Infrastructure Software, Cisco Catalyst SD-WAN, Cisco Catalyst SD-WAN Manager, Cisco IOS XE Catalyst SD-WAN, Cisco SD-WAN vEdge Router, Cisco Ultra Gateway Platform, Cisco Carrier Packet Transport
Vulnerable Versions:
3.5, 3.1, 3.2, 2.5, 2.0, 9.2.2, 1.4.0, 1.0, 1.1, 1.2, 2.1.0, 2.3.0, 2.3.3, 2.3.5, 2.3.4, 2.0.1, 2.0.0, 2.0.3, 2.0.4, 2.0.5, 2.4.0, 2.2.2, 2.2.3, 10.8.0, 7.0.3, 7.0.1, 1.0.2, 1.1.1, 1.1.2, 4.1, 4.0, 12.1.0, 9.8.1, 9.8.0, 4.1.82, 4.1.4, 4.6.1, 4.0.4, 4.0.3, 6.2.4, 3.0.5, 3.0.6, 3.0.7, 3.0.3, 3.0.0, 9.5.0, 9.5.3, 9.5.1, 9.5.2, 9.7.0, 9.521, 4.5.0, 4.7.0, 3.2.0, 3.2.1, 3.1.0

Timeline

Official Publish: November 15th, 2024
Last Modified: November 15th, 2024
Added to House: July 21st, 2026

CVSS Vectors

V3: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

Weaknesses (CWE)