CVE-2026-86218

CRITICAL CISA KEV
Published Sep 6, 2026 Modified Sep 9, 2026 CWE-96

Description

N-central is vulnerable to a pre-auth remote code execution This issue affects N-central: before 2026.3.1.14.

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CVSS v3.1 Score

9.8
CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS — Exploit Prediction

0.0074
Probability of exploitation
0.53%
Percentile rank

EPSS estimates the probability that this vulnerability will be exploited in the wild within the next 30 days. A higher score means more likely to be exploited.

CISA Known Exploited Vulnerability

This vulnerability is actively exploited in the wild.

Added: Sep 8, 2026 Remediation due: Sep 11, 2026

Weakness Type (CWE)

CWE-96 CWE-96

Affected Products

Vendor Product
n-able n-central
n-able n-central
n-able n-central
n-able n-central
n-able n-central

References

Frequently Asked Questions

What is CVE-2026-86218? +
N-central is vulnerable to a pre-auth remote code execution This issue affects N-central: before 2026.3.1.14. It has a CVSS v3.1 base score of 9.8 (CRITICAL). This vulnerability is listed in CISA's Known Exploited Vulnerabilities catalog, indicating active exploitation in the wild.
How severe is CVE-2026-86218? +
CVE-2026-86218 has a CVSS v3.1 score of 9.8 out of 10, rated CRITICAL. This is a critical vulnerability that should be patched immediately. The EPSS score is 0.0074, placing it in the 1th percentile for exploitation probability.
What products are affected by CVE-2026-86218? +
CVE-2026-86218 affects products from n-able, specifically: n-central. Check the affected products table above for specific version ranges.
How do I check if I'm vulnerable to CVE-2026-86218? +
You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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