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Author Topic: CVE-2021-45608 (NetUSB RCE flaw)  (Read 578 times)

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Offline madires

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CVE-2021-45608 (NetUSB RCE flaw)
« on: January 17, 2022, 10:07:05 am »
CVE-2021-45608 | NetUSB RCE Flaw in Millions of End User Routers (https://www.sentinelone.com/labs/cve-2021-45608-netusb-rce-flaw-in-millions-of-end-user-routers/)

In most cases it should possible to add firewall rules to prevent access from the WAN (block TCP port 20005).
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Offline SiliconWizard

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Re: CVE-2021-45608 (NetUSB RCE flaw)
« Reply #1 on: January 17, 2022, 06:05:13 pm »
Looked at the code - as expected, mind-boggingly careless. And it's basically down to "input validation" not handled appropriately, one of my pet peeves in software.
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