PatchTheCVEnanocms vulnerabilities and fixes
Recent CVEs affecting nanocms, with upgrade or downgrade steps. 2 tracked.
nanocms has 2 tracked vulnerabilities, 0 critical. A fixed release or vendor patch exists for 1. Most recent: 2026-02-06. Highest priority: CVE-2022-50898 (score 53/100).
- CVE-2026-1978 MEDIUM 5.3 UPGRADE A vulnerability was detected in kalyan02 NanoCMS up to 0.4
- CVE-2022-50898 HIGH 8.8 DOWNGRADE NanoCMS 0.4 contains an authenticated file upload vulnerability that allows remote code execution through unva
FAQ
How do I fix nanocms 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 nanocms being exploited right now?
None of the tracked nanocms CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which nanocms CVE should I patch first?
CVE-2022-50898 currently ranks highest (53/100): NanoCMS 0.4 contains an authenticated file upload vulnerability that allows remote code execution through unva.