---
id: "CVE-2026-91000"
page: "https://infrastack.ai/live/CVE-2026-91000"
kind: "vulnerability"
aliases: ["CVE-2026-91000"]
title: "N-able N-central: missing authentication lets attackers escalate privileges"
severity: "high"
cvss: 8.4
epss: null
exploited: false
status: "open"
category: "vendor"
products: []
ecosystems: []
tags: ["msp", "n-able", "n-central", "remote-monitoring", "vendor"]
not_affected_if: ["version-2026.4.1-or-later"]
published_at: "2026-11-10T22:21:14+00:00"
first_seen_at: "2026-11-10T22:27:31+00:00"
updated_at: "2026-11-10T22:28:57+00:00"
sources: [{"source": "nvd", "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-91000", "first_seen_at": "2026-11-10T22:27:31+00:00"}]
exploit_sources: []
---

# N-able N-central: missing authentication lets attackers escalate privileges

Link for people: https://infrastack.ai/live/CVE-2026-91000 (this .md is for agents)

N-able N-central, a remote monitoring and management platform for IT service providers, has a critical function that lacks authentication. An attacker who reaches it can gain elevated privileges.

_Summary, check and fix written by a model from the sources; labelled as such._

## How to check

- Check the installed N-central version in the admin console and confirm whether it is earlier than `2026.4.1`

## Fix

- N-central: move to `2026.4.1` or later

## Timeline

- 2026-11-10T22:27:31+00:00 nvd https://nvd.nist.gov/vuln/detail/CVE-2026-91000

## From the sources

Missing authentication for critical function vulnerability in N-able N-central allows Privilege Escalation.

This issue affects N-central: before 2026.4.1.

---

_Free to read, with fair use of about 60 pages a minute. For higher limits or API access: sales@infrastack.ai_