PatchTheCVEonline vulnerabilities and fixes
Recent CVEs affecting online, with upgrade or downgrade steps. 1 tracked.
online has 1 tracked vulnerability, 1 critical and 1 exploited in the wild (CISA KEV). A fixed release or vendor patch exists for 1. Most recent: 2026-10-14. Highest priority: CVE-2026-110447 (score 94/100).
- CVE-2026-110447 CRITICAL 9.8 EXPLOITED UPGRADE Collabora Online – Built-in CODE Server OS Command Injection Vulnerability
FAQ
How do I fix online vulnerabilities?
Open the CVE for your version, check the affected range, then follow the listed action: upgrade to the fixed release, or downgrade or mitigate if no fix exists yet. Commands for each OS are shown on every CVE page.
Is online being exploited right now?
Yes: 1 online CVE is on the CISA Known Exploited Vulnerabilities list, so patch it first.
Which online CVE should I patch first?
CVE-2026-110447 currently ranks highest (94/100): Collabora Online – Built-in CODE Server OS Command Injection Vulnerability.