PatchTheCVEcollabora online – built-in code server vulnerabilities and fixes
Recent CVEs affecting collabora online – built-in code server, with upgrade or downgrade steps. 1 tracked.
Also searched as: collabora online – built in code server, collaboraonline–built-incodeserver.
collabora online – built-in code server 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 86/100).
- CVE-2026-110447 CRITICAL 9.2 EXPLOITED MITIGATE Collabora Online – Built-in CODE Server OS Command Injection Vulnerability
FAQ
How do I fix collabora online – built-in code server 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 collabora online – built-in code server being exploited right now?
Yes: 1 collabora online – built-in code server CVE is on the CISA Known Exploited Vulnerabilities list, so patch it first.
Which collabora online – built-in code server CVE should I patch first?
CVE-2026-110447 currently ranks highest (86/100): Collabora Online – Built-in CODE Server OS Command Injection Vulnerability.