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Luu, T.J.

🔥 This vulnerability is being actively exploited in the wild (CISA Known Exploited Vulnerabilities catalog)

CVE-2026-86218: N-able N-central Static Code Injection Vulnerability

infovulnerability🔥 Actively Exploited

security

Source: CISA Known Exploited VulnerabilitiesSeptember 7, 2026CVE-2026-86218

Summary

N-able N-central has a static code injection vulnerability (a flaw where attackers can insert harmful code into the software) that allows attackers to execute code remotely before even logging in. This is a serious issue that is currently being exploited by attackers in real-world attacks.

Solution / Mitigation

Apply mitigations according to vendor instructions, following CISA's BOD 26-04 guidance on prioritizing security updates. N-able released N-central 2026.3 hotfix 4 to address CVE-2026-86218 (see https://status.n-able.com/2026/09/06/n-central-2026-3-hotfix-4-cve-2026-86218/). If mitigations are unavailable, discontinue use of the product. The patching deadline is 2026-09-11.

Vulnerability Details

EPSS (30-day exploit probability)

EPSS: 0.4%

Patch Available

Yes

Exploit Maturity

🔥 Actively Exploited

Disclosure Date

September 7, 2026

Classification

Attack SophisticationModerate

Taxonomy References

CWE (Weakness Type)

CWE-96

CAPEC (Attack Pattern)

CAPEC-253

Monthly digest — independent AI security research

Original source: https://nvd.nist.gov/vuln/detail/CVE-2026-86218

First tracked: September 8, 2026 at 08:01 PM

Classified by LLM (prompt v3) · confidence: 95%