Dec 14, 2021 6:08 AM
Since Hubspot uses Log4J (https://product.hubspot.com/blog/bid/6011/log4j-dynamic-appender-configuration), does anyone knows what mitigation measures have been taken to deal with day-zero exploit CVE-2021-44228 ?
HubSpot uses Cloudflare (https://www.cloudflare.com/case-studies/hubspot/), and Cloudflare has already initiated mitigation measures (https://info.cloudflare.com/index.php/email/emailWebview?mkt_tok=NzEzLVhTQy05MTgAAAGBRbAScyE5IiQgYSp...).
But has HubSpot initiated some mitigation measures by themselfs ?
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Dec 15, 2021 3:45 AM
Thanks @jonathanhaber , this is very useful.
Not sure if already discussed, but it would be tremendously helpful if such information could be pushed out to us admins proactively. It took me some googling to even find this thread.
Dec 14, 2021 2:25 PM
HubSpot is aware of CVE-2021-44228 and we have performed a thorough check of our systems and have seen no indications of any impact from this vulnerability at this time. Out of an abundance of caution, our team is continuing to monitor this event. Customers don't need to take any action at this time.