A vulnerability in Trend Micro Apex One and Trend Micro Apex One as a Service could allow an attacker to bypass the product's login authentication by falsifying request parameters on affected installations.
https://www.ipa.go.jp/security/ciadr/vul/20220913-jvn.html
https://success.trendmicro.com/solution/000291528
https://jvn.jp/en/jp/JVN36454862/index.html
https://appweb.trendmicro.com/SupportNews/NewsDetail.aspx?id=4553