{"id":"CVE-2026-86218","published":"2026-09-06T03:17:17Z","modified":"2026-09-09T05:18:19Z","title":"N-able N-central Static Code Injection Vulnerability","vendor":"N-able","product":"N-central","tier":"core","eol":null,"description":{"text":"N-central is vulnerable to a pre-auth remote code execution This issue affects N-central: before 2026.3.1.14.","provenance":"source","from":"NVD"},"summary":{"text":"N-able N-central contains a static code injection flaw (CWE-96, improper neutralization of directives in statically saved code) that affects versions before 2026.3.1.14. An unauthenticated remote attacker with network access to the product can achieve remote code execution, requiring no privileges, no user interaction, and no special configuration.","provenance":"ai","model":"claude-haiku-5-5","generatedAt":"2026-10-29T07:53:52Z"},"cvss":{"score":9.8,"severity":"CRITICAL","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","provenance":"source","from":"NVD"},"epss":{"score":0.15385,"percentile":0.96781,"date":"2026-10-30","provenance":"source"},"kev":{"dateAdded":"2026-09-08","dueDate":"2026-09-11","ransomware":false,"requiredAction":"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.","notes":"https://status.n-able.com/2026/09/06/n-central-2026-3-hotfix-4-cve-2026-86218/ ; https://me.n-able.com/s/security-advisory/aArVy0000002Ld3KAE/cve202686218-preauthentication-remote-code-execution ; BOD 26-04: https://www.cisa.gov/news-events/directives/bod-26-04-prioritizing-security-updates-based-risk ; Forensics Triage Requirements: https://www.cisa.gov/news-events/directives/bod-26-04-implementation-guidance-prioritizing-security-updates-based-risk ; https://nvd.nist.gov/vuln/detail/CVE-2026-86218","provenance":"source"},"vulncheckKev":{"dateAdded":"2026-09-06","exploitedFirstSeen":"2026-09-06","ransomware":false,"evidence":[{"url":"https://uptime.n-able.com/event/201814/","date":"2026-09-06"},{"url":"https://www.huntress.com/blog/n-able-vulnerability-exploitation","date":"2026-09-06"},{"url":"https://euvd.enisa.europa.eu/enisa/EUVD-2026-72041","date":"2026-09-08"},{"url":"https://www.cisa.gov/sites/default/files/feeds/known_exploited_vulnerabilities.json","date":"2026-09-08"}],"evidenceTotal":4,"provenance":"source"},"exploited":true,"otx":{"pulseCount":37,"pulses":[{"name":"Actively_Exploited_Kev | Oct 31, 2026","url":"https://otx.alienvault.com/pulse/6ae4aefab0c2191cecd41862","created":"2026-10-30"},{"name":"Actively_Exploited_Kev | Oct 30, 2026","url":"https://otx.alienvault.com/pulse/6ae35d889ea92b4ce19c2680","created":"2026-10-29"},{"name":"Actively_Exploited_Kev | Oct 29, 2026","url":"https://otx.alienvault.com/pulse/6ae20c1db17e7057ae7d9ad1","created":"2026-10-28"},{"name":"Actively_Exploited_Kev | Oct 28, 2026","url":"https://otx.alienvault.com/pulse/6ae0ba7e0e2a97ff7b218819","created":"2026-10-27"},{"name":"Actively_Exploited_Kev | Oct 27, 2026","url":"https://otx.alienvault.com/pulse/6adf68b85c3e852f3c111d18","created":"2026-10-26"},{"name":"Actively_Exploited_Kev | Oct 24, 2026","url":"https://otx.alienvault.com/pulse/6adb740e397c3ad4799aa4cd","created":"2026-10-23"},{"name":"Actively_Exploited_Kev | Oct 23, 2026","url":"https://otx.alienvault.com/pulse/6ada236fcfba2dfa730ea482","created":"2026-10-22"},{"name":"Actively_Exploited_Kev | Oct 22, 2026","url":"https://otx.alienvault.com/pulse/6ad8d33a077cbb5cab524d80","created":"2026-10-21"},{"name":"Actively_Exploited_Kev | Oct 21, 2026","url":"https://otx.alienvault.com/pulse/6ad78130c4d1ac2be83a8b6d","created":"2026-10-20"},{"name":"Actively_Exploited_Kev | Oct 20, 2026","url":"https://otx.alienvault.com/pulse/6ad62f63c24a405a3423cc13","created":"2026-10-19"}],"provenance":"machine"},"cwes":[{"id":"CWE-96","name":"Improper Neutralization of Directives in Statically Saved Code"}],"references":[{"url":"https://me.n-able.com/s/security-advisory/aArVy0000002Ld3KAE/cve202686218-preauthentication-remote-code-execution","tags":["Vendor Advisory"]},{"url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-86218","tags":["US Government Resource"]}],"techniques":[{"id":"T1190","name":"Exploit Public-Facing Application","tactics":["initial-access"],"provenance":"ai","basis":"ai-mapping","bases":["ai-mapping"],"basisDetail":"claude-haiku-5-5: Unauthenticated remote exploit against public-facing application","mappingType":"exploitation_technique","evidence":[{"from":"description","quote":"N-central is vulnerable to a pre-auth remote code 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expert-reviewed)"}],"reports":[],"affected":[],"advisories":[],"euvd":{"id":"EUVD-2026-72041","url":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-72041","exploited":true,"exploitedSince":"2026-09-08","provenance":"source"},"exploits":[],"exploitSources":{"pocGithub":{"count":3,"skipped":0,"earliest":"2026-09-07","earliestUrl":"https://github.com/HORKimhab/CVE-2026-86218","repos":[{"name":"HORKimhab/CVE-2026-86218","url":"https://github.com/HORKimhab/CVE-2026-86218","stars":0,"created":"2026-09-07"},{"name":"Udyz/CVE-2026-86218","url":"https://github.com/Udyz/CVE-2026-86218","stars":0,"created":"2026-09-14"},{"name":"super-meuw/CVE-2026-86218","url":"https://github.com/super-meuw/CVE-2026-86218","stars":0,"created":"2026-09-23"}]},"metasploit":[{"name":"N-able N-central Struts BeanUtils Unauthenticated 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