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10 replies

stefanhelzle0001
Brainy
Dec 13, 2021 7:25 AM UTC

[mention:6b9f80ff18f9420082d13ef2d5121d56:e9ed411860ed4f2ba0265705b8793d05]: We need official communication about this topic!

stefanhelzle0001
Brainy
Dec 13, 2021 7:31 AM UTC

Just saw the mail sent on December 12th including the details about which parts of Appian may be affected, available updates and the procedure to update the Appian cloud environments.

Well done :-)

Participating Frequently
Dec 13, 2021 4:09 PM UTC

We have this same question and did not receive communication on the fix. Is there documentation on how to fix this for an on-prem installation?

stefanhelzle0001
Brainy
Dec 13, 2021 4:13 PM UTC

I assume that the latest hotfixes include this patch. This is what they write in the email. In case you need details, contact Appian.

peter.lewis
Employee
Dec 13, 2021 8:46 PM UTC

Please find this knowledge base article with the latest information on this vulnerability: community.appian.com/.../kb-2204-information-about-the-log4j2-security-vulnerability-cve-2021-44228

Hotfixes are available for self-managed customers with the latest updates to address this vulnerability.

stefanhelzle0001
Brainy
Dec 14, 2021 6:54 AM UTC

Peter, thanks a lot :-)