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SSL certificate vulnerabilities on wireless controller C5210

  • 18 April 2020
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We were reported about a list of SSL certificate issues on the wireless controller C5210 :


1) SSL Certificate - Self-Signed Certificate Port 443
2) SSL Certificate - Subject Common Name Does Not Match Server FQDN Port 443
3) SSL Certificate - Signature Verification Failed Vulnerability Port 443
4) SSL Certificate - Invalid Maximum Validity Date Detected Port 443

 

Some ideas for to mitigate these vulnerabilities ?

Thanks and best regards!

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Best answer by Peter 19 April 2020, 13:26

very easy… replace the selfsigned cert with a public cert or a company pki cert

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very easy… replace the selfsigned cert with a public cert or a company pki cert

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