Patching UniFi AGAIN To 6.5.55! This Time The Log4J CVE-2021-45046 Vulnerability [YouTube Release]

Youtube Releases
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Additional Resources:

UniFi controller update 6.5.55 to Update log4j version to 2.16.0 (CVE-2021-45046). #log4shell #log4j #UniFi
Patch Link
https://community.ui.com/releases/UniFi-Network-Application-6-5-55/48c64137-4a4a-41f7-b7e4-3bee505ae16e
More in depth video about Log4j here

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#Log4j #UniFi

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Updated my vultr cloud hosted controller again this evening. Successfully on 6.5.55 without incident.

When I first upgraded to 6.5.54, I had to update the Unifi repositories first. I guess it changed since I first installed back in August.

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The remote access portal from unifi has been down for around 18 hours. I’ve had to actually visit all of the sites in person to update the controllers – which is a challenge, given that mine are spread across two states.