Kostya Kortchinsky has discovered a command injection vulnerability in the Apache Spark User Interface (UI). Assigned with CVE-2022-33891, the vulnerability can be exploited when Access Control Lists (ACLs) are enabled. Apache fixed the vulnerability on July 18, 2022; however, the flaw is being exploited in the wild. CISA has added the vulnerability to its Known … Continue reading “Apache Spark Command Injection Vulnerability (CVE-2022-33891)”