CISA KEV: CVE-2026-110447 — Collabora Collabora Online – Built-in CODE Server actively exploited

Collabora Online – Built-in CODE Server OS Command Injection Vulnerability. Collabora Collabora Online – Built-in CODE Server when used within the NextCloud platform contains an OS command injection vulnerability that allows for remote code execution when the CODE server isn't running. Required action: Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Tr