What is the vulnerability ID for this Cisco SD-WAN vManage vulnerability?

The vulnerability ID for this Cisco SD-WAN vManage vulnerability is CVE-2023-20253.

What is the severity of CVE-2023-20253?

CVE-2023-20253 has a severity level of 5.5 (high).

How does this vulnerability in Cisco SD-WAN vManage occur?

This vulnerability in Cisco SD-WAN vManage occurs due to a flaw in the command line interface (CLI) management interface.

Who can exploit this vulnerability?

An authenticated, local attacker can exploit this vulnerability.

What can an attacker do if they successfully exploit this vulnerability?

If successfully exploited, an attacker can bypass authorization and roll back the configuration on vManage controllers and edge router devices.

Vulnerability/
CVE-2023-20253

high

7.1

CWE

286

27/9/2023

2/8/2024

CVE-2023-20253

First published: Wed Sep 27 2023(Updated: )

A vulnerability in the command line interface (cli) management interface of Cisco SD-WAN vManage could allow an authenticated, local attacker to bypass authorization and allow the attacker to roll back the configuration on vManage controllers and edge router device. This vulnerability is due to improper access control in the cli-management interface of an affected system. An attacker with low-privilege (read only) access to the cli could exploit this vulnerability by sending a request to roll back the configuration on for other controller and devices managed by an affected system. A successful exploit could allow the attacker to to roll back the configuration on for other controller and devices managed by an affected system.

Credit: ykramarz@cisco.com ykramarz@cisco.com

Affected Software	Affected Version	How to fix
Cisco Catalyst SD-WAN Manager	=20.7
Cisco Catalyst SD-WAN Manager	=20.8
Cisco Catalyst SD-WAN Manager	=20.9
Cisco Catalyst SD-WAN Manager	=20.11
Cisco SD-WAN vManage	<20.6.2
Cisco SD-WAN vManage	=20.10

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Reference Links

https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sdwan-vman-sc-LRLfu2z

Frequently Asked Questions

What is the vulnerability ID for this Cisco SD-WAN vManage vulnerability?
The vulnerability ID for this Cisco SD-WAN vManage vulnerability is CVE-2023-20253.
What is the severity of CVE-2023-20253?
CVE-2023-20253 has a severity level of 5.5 (high).
How does this vulnerability in Cisco SD-WAN vManage occur?
This vulnerability in Cisco SD-WAN vManage occurs due to a flaw in the command line interface (CLI) management interface.
Who can exploit this vulnerability?
An authenticated, local attacker can exploit this vulnerability.
What can an attacker do if they successfully exploit this vulnerability?
If successfully exploited, an attacker can bypass authorization and roll back the configuration on vManage controllers and edge router devices.

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agent/references
agent/weakness
agent/description
agent/first-publish-date
agent/event
agent/tags
collector/nvd-api
source/NVD
agent/software-canonical-lookup
vendor/cisco
canonical/cisco catalyst sd-wan manager
version/cisco catalyst sd-wan manager/20.7
version/cisco catalyst sd-wan manager/20.8
version/cisco catalyst sd-wan manager/20.9
version/cisco catalyst sd-wan manager/20.11
canonical/cisco sd-wan vmanage
version/cisco sd-wan vmanage/20.10

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