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Cisco is patching some small business router bugs, so patch now

Cisco says it has fixed four high-severity vulnerabilities which could have allowed threat actors to remotely hijack network switches (opens in new tab) for small businesses. 

In a security advisory published by the company’s Product Security Incident Response Team (PSIRT), hackers could abuse flaws in the web user interface to run arbitrary code with root privileges. The flaws in question are tracked as CVE-2023-20159, CVE-2023-20160, CVE-2023-20161, and CVE-2023-20189, all with a 9.8 severity rating. 

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Silence Dogood

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