CWE
390
Advisory Published

cisco-sa-dmi-acl-bypass-Xv8FO8Vz: Cisco IOS XE Software NETCONF/RESTCONF IPv4 Access Control List Bypass Vulnerability

First published: Wed Mar 27 2024(Updated: )

A vulnerability in the data model interface (DMI) services of Cisco IOS XE Software could allow an unauthenticated, remote attacker to access resources that should have been protected by a configured IPv4 access control list (ACL).This vulnerability is due to improper handling of

Affected SoftwareAffected VersionHow to fix
Cisco IOS and IOS XE Software

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Child vulnerabilities

(Contains the following vulnerabilities)

Frequently Asked Questions

  • What is the severity of cisco-sa-dmi-acl-bypass-Xv8FO8Vz?

    The cisco-sa-dmi-acl-bypass-Xv8FO8Vz vulnerability is rated as high severity due to the potential unauthorized access it allows.

  • How do I fix cisco-sa-dmi-acl-bypass-Xv8FO8Vz?

    To mitigate the cisco-sa-dmi-acl-bypass-Xv8FO8Vz vulnerability, it is recommended to upgrade to a patch version of Cisco IOS XE Software that addresses this issue.

  • Who is affected by cisco-sa-dmi-acl-bypass-Xv8FO8Vz?

    Devices running Cisco IOS XE Software and configured with IPv4 access control lists are affected by the cisco-sa-dmi-acl-bypass-Xv8FO8Vz vulnerability.

  • What types of attacks can exploit cisco-sa-dmi-acl-bypass-Xv8FO8Vz?

    An unauthenticated, remote attacker could exploit the cisco-sa-dmi-acl-bypass-Xv8FO8Vz vulnerability to bypass access controls and gain unauthorized access to resources.

  • Is there a workaround for cisco-sa-dmi-acl-bypass-Xv8FO8Vz?

    Currently, there are no effective workarounds for the cisco-sa-dmi-acl-bypass-Xv8FO8Vz vulnerability; the best recommendation is to apply the available patches.

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