Researchers Sound Alarm on Active Attacks Exploiting Critical Zimbra Postjournal Flaw

October 2, 2024 at 02:31AM A critical security flaw, CVE-2024-45519, has been actively exploited in Synacor’s Zimbra Collaboration. The flaw allows unauthenticated attackers to execute arbitrary commands. The issue was addressed in Zimbra versions 8.8.15 Patch 46, 9.0.0 Patch 41, 10.0.9, and 10.1.1. Users are strongly advised to apply the latest patches for protection. Key … Read more