Key Findings CISA added six new vulnerabilities to its Known Exploited Vulnerabilities catalog, spanning ownCloud, Linux Kernel, Red Hat, Microsoft SQL Server, Ajax.NET Professional, and Citrix NetScaler CVE-2023-49105 in ownCloud (CVSS 9.8) allows unauthenticated attackers to read, modify, or delete files by exploiting improper WebDAV authentication CVE-2026-53362 in Linux Kernel (CVSS 7.8) enables local privilege escalation through a memory-write vulnerability in IPv6 packe
