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Trellix Ohmstr. 1 85716 Unterschleißheim, Germany http://www.trellix.com
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Trellix

Unauthenticated Remote Code Execution in a wide range of DrayTek Vigor Routers

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Summary

The Trellix Threat Labs Vulnerability Research team has found an unauthenticated remote code execution vulnerability, filed under CVE-2022-32548 affecting multiple DrayTek routers. The attack can be performed without user interaction if the management interface of the device has been configured to be internet facing. A one-click attack can also be performed from within the LAN in the default device configuration. The attack can lead to a full compromise of the device and may lead to a network breach and unauthorized access to internal resources. All the affected models have a patched firmware available for download on the vendor’s website.

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The publisher indicated in each case (see company info by clicking on image/title or company info in the right-hand column) is solely responsible for the stories above, the event or job offer shown and for the image and audio material displayed. As a rule, the publisher is also the author of the texts and the attached image, audio and information material. The use of information published here is generally free of charge for personal information and editorial processing. Please clarify any copyright issues with the stated publisher before further use. In case of publication, please send a specimen copy to service@pressebox.de.