In JetBrains Kotlin before 1.4.21, a vulnerable Java API was used for temporary file and folder creation. An attacker was able to read data from such files and list directories due to insecure permissions.Referenceshttps://blog.jetbrains.comhttps://lists.apache.org/thread.html/r2721aba31a8562639c4b937150897e24f78f747cdbda8641c0f659fe%40%3Cusers.kafka.apache.org%3Ehttps://www.oracle.com//security-alerts/cpujul2021.htmlhttps://blog.jetbrains.com/blog/2021/02/03/jetbrains-security-bulletin-q4-2020/https://www.oracle.com/security-alerts/cpujan2022.htmlhttps://www.oracle.com/security-alerts/cpuapr2022.html
