PatchTheCVEnano vulnerabilities and fixes
Recent CVEs affecting nano, with upgrade or downgrade steps. 1 tracked.
nano has 1 tracked vulnerability, 0 critical. A fixed release or vendor patch exists for 0. Most recent: 2026-04-22. Highest priority: CVE-2026-6843 (score 25/100).
- CVE-2026-6843 MEDIUM 5.5 DOWNGRADE DOWNGRADE A flaw was found in nano
FAQ
How do I fix nano 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 nano being exploited right now?
None of the tracked nano CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which nano CVE should I patch first?
CVE-2026-6843 currently ranks highest (25/100): A flaw was found in nano.