---
id: "CVE-2026-79895"
kind: "vulnerability"
aliases: ["CVE-2026-79895"]
title: "Aruba AOS-10: unauthenticated remote attacker can disrupt an interface"
severity: "high"
cvss: 7.5
epss: 0.00324
exploited: false
status: "open"
category: "infrastructure"
products: []
ecosystems: []
tags: ["aos-10", "aruba", "infrastructure", "network-gear"]
not_affected_if: ["unknown"]
published_at: "2026-10-22T19:18:02+00:00"
first_seen_at: "2026-10-23T21:57:32+00:00"
updated_at: "2026-10-25T03:15:04+00:00"
sources: [{"source": "nvd", "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-79895", "first_seen_at": "2026-10-23T21:57:32+00:00"}, {"source": "epss", "url": "https://api.first.org/data/v1/epss?cve=CVE-2026-79895", "first_seen_at": "2026-10-24T07:15:51+00:00"}]
---

# Aruba AOS-10: unauthenticated remote attacker can disrupt an interface

An unauthenticated remote attacker can send traffic that disrupts the availability of an affected AOS-10 interface, causing a denial of service. The sources do not name the exact interface or the flawed component.

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

## How to check

- Check the AOS-10 version on the controller or gateway, for example with `show version` in the CLI; the affected versions are unknown from the sources.
- Identify whether the management or web interface is reachable from untrusted networks; the sources do not say which interface is affected.

## Fix

- Apply the vendor patch for AOS-10 as published in the advisory; the fixed version is unknown from the sources.
- Restrict access to the affected interface to trusted management networks until patched.

## Timeline

- 2026-10-23T21:57:32+00:00 nvd https://nvd.nist.gov/vuln/detail/CVE-2026-79895
- 2026-10-24T07:15:51+00:00 epss https://api.first.org/data/v1/epss?cve=CVE-2026-79895

## From the sources

Vulnerabilities in the affected interface of AOS-10 could allow an unauthenticated remote attacker to conduct a denial of service attack. Successful exploitation could allow an attacker to disrupt the availability of the affected interface.

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_Free to read at a human pace. An API with keys and an MCP server are in preparation; early access: hello@infrastack.ai_