{"schema":"threatline.record/2","record":{"id":"CVE-2026-86218","aliases":[],"summary":"N-able N-central Static Code Injection Vulnerability","details":"N-able N-central contains a static code injection vulnerability that could allow for pre-authentication remote code execution.","categories":["Applications & CMS"],"product":"N-central","vendor":"N-able","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-86218","source_modified_at":"2026-09-09T04:25:45.576Z","fetched_at":"2026-10-23T18:42:43.628194Z","product":"N-central","vendor":"N-able","versions":[{"lessThan":"2026.3.1.14","status":"affected","version":"0","versionType":"custom"}],"defaultStatus":"unaffected"}],"fixed_versions":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-86218","source_modified_at":"2026-09-09T04:25:45.576Z","fetched_at":"2026-10-23T18:42:43.628194Z","package":{"name":"N-central","ecosystem":null},"version":"2026.3.1.14","basis":"first unaffected version stated in the CVE record"}],"cvss":10,"severity":"Critical","kev":{"listed":true,"date_added":"2026-09-08","due_date":"2026-09-11","required_action":"Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines.","ransomware_campaign_use":"Unknown","forensic_triage":true},"epss":{"probability":0.13349,"percentile":0.96409,"score_date":"2026-10-23"},"published_at":"2026-09-06T02:15:28.824Z","modified_at":"2026-09-09T04:25:45.576Z","provenance":[{"source":"CISA KEV","url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23T17:00:09.9001Z"},{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-86218","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-09-09T04:25:45.576Z"},{"source":"Metasploit","url":"https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/linux/http/nable_ncentral_unauth_rce_cve_2026_86218.rb","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-09-05"},{"source":"Nuclei","url":"https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2026/CVE-2026-86218.yaml","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":null},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-86218","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CISA KEV","CVE List","Metasploit","Nuclei","EPSS"],"references":[{"url":"https://status.n-able.com/2026/09/06/n-central-2026-3-hotfix-4-cve-2026-86218/","source":"CISA KEV"},{"source":"CVE List","url":"https://me.n-able.com/s/security-advisory/aArVy0000002Ld3KAE/cve202686218-preauthentication-remote-code-execution","tags":["vendor-advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-86218","source":"CISA KEV"},{"source":"CVE List","url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-86218","tags":["government-resource"]}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","cvss_source":"CVE List","ssvc":{"exploitation":"active","automatable":"yes","technical_impact":"total","assessed_at":"2026-09-07T00:00:00+00:00"},"exploits":[{"added":"2026-09-18","check":true,"date":"2026-09-05","kind":"Exploit module","name":"N-able N-central Struts BeanUtils Unauthenticated RCE","source":"Metasploit","url":"https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/linux/http/nable_ncentral_unauth_rce_cve_2026_86218.rb"},{"kind":"Scanner template","name":"N-able N-central <2026.3.1.14 - Pre-Authentication Remote Code Execution","source":"Nuclei","url":"https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2026/CVE-2026-86218.yaml"}],"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":"product","confidence":"heuristic","reviewed":false},"change_timestamp":"2026-09-09T04:25:45.576Z","content_hash":"f299d9b835a3bc7a0cb3e0f165720789e2cf4a1c4f8cbb8336eeeb5a57147457"}}