nuclei vulnerabilities and fixes
Recent CVEs affecting nuclei, with upgrade or downgrade steps. 1 tracked.
nuclei has 1 tracked vulnerability, 0 critical. A fixed release or vendor patch exists for 1. Most recent: 2026-05-08. Highest priority: CVE-2026-41646 (score 20/100).
- CVE-2026-41646 MEDIUM 5.5 UPGRADE Nuclei is a vulnerability scanner built on a simple YAML-based DSL
FAQ
How do I fix nuclei 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 nuclei being exploited right now?
None of the tracked nuclei CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which nuclei CVE should I patch first?
CVE-2026-41646 currently ranks highest (20/100): Nuclei is a vulnerability scanner built on a simple YAML-based DSL.