8.8
CWE
352
CVE Published
Advisory Published
Updated

CVE-2019-12624: Cisco IOS XE NGWC Legacy Wireless Device Manager GUI Cross-Site Request Forgery Vulnerability

First published: Wed Aug 21 2019(Updated: )

A vulnerability in the web-based management interface of Cisco IOS XE New Generation Wireless Controller (NGWC) could allow an unauthenticated, remote attacker to conduct a cross-site request forgery (CSRF) attack and perform arbitrary actions on an affected device. The vulnerability is due to insufficient CSRF protections for the web-based management interface of the affected software. An attacker could exploit this vulnerability by persuading a user of the interface to follow a crafted link. A successful exploit could allow the attacker to perform arbitrary actions on an affected device by using a web browser and with the privileges of the user.

Credit: ykramarz@cisco.com

Affected SoftwareAffected VersionHow to fix
Cisco IOS XE>=3.0.xe<=3.11.xe
Cisco 5760 Wireless Lan Controller
Cisco Catalyst 3650-12x48uq
Cisco Catalyst 3650-12x48ur
Cisco Catalyst 3650-12x48uz
Cisco Catalyst 3650-24pd
Cisco Catalyst 3650-24pdm
Cisco Catalyst 3650-48fq
Cisco Catalyst 3650-48fqm
Cisco Catalyst 3650-8x24uq
Cisco Catalyst 3850-12x48u
Cisco Catalyst 3850-24u
Cisco Catalyst 3850-24xs
Cisco Catalyst 3850-24xu
Cisco Catalyst 3850-48u
Cisco Catalyst 3850-48xs
Cisco Catalyst 3850-nm-2-40g
Cisco Catalyst 3850-nm-8-10g
Cisco Catalyst 4500e Supervisor Engine 8-e

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Frequently Asked Questions

  • What is CVE-2019-12624?

    CVE-2019-12624 is a vulnerability in the web-based management interface of Cisco IOS XE New Generation Wireless Controller (NGWC) that allows for a cross-site request forgery (CSRF) attack.

  • How does CVE-2019-12624 affect Cisco IOS XE?

    CVE-2019-12624 affects Cisco IOS XE versions 3.0.xe to 3.11.xe, allowing unauthenticated remote attackers to perform arbitrary actions on an affected device.

  • What is the severity of CVE-2019-12624?

    CVE-2019-12624 has a severity rating of 8.8 (high).

  • How can I fix CVE-2019-12624?

    To fix CVE-2019-12624, Cisco recommends upgrading to a fixed release of Cisco IOS XE software.

  • Where can I find more information about CVE-2019-12624?

    More information about CVE-2019-12624 can be found in Cisco's security advisory.

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