PatchTheCVEzimaos vulnerabilities and fixes
Recent CVEs affecting zimaos, with upgrade or downgrade steps. 1 tracked.
zimaos has 1 tracked vulnerability, 1 critical. A fixed release or vendor patch exists for 1. Most recent: 2026-04-03. Highest priority: CVE-2026-28798 (score 50/100).
- CVE-2026-28798 CRITICAL 9.0 UPGRADE ZimaOS is a fork of CasaOS, an operating system for Zima devices and x86-64 systems with UEFI
FAQ
How do I fix zimaos 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 zimaos being exploited right now?
None of the tracked zimaos CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which zimaos CVE should I patch first?
CVE-2026-28798 currently ranks highest (50/100): ZimaOS is a fork of CasaOS, an operating system for Zima devices and x86-64 systems with UEFI.