---
id: "CVE-2026-77058"
kind: "vulnerability"
aliases: ["CVE-2026-77058"]
title: "boneIO Black: cross-site requests can reboot controller and toggle relays"
severity: "medium"
cvss: 5.1
epss: null
exploited: false
status: "open"
category: "infrastructure"
products: []
ecosystems: []
tags: ["boneio", "home-automation", "infrastructure", "iot", "self-hosted"]
not_affected_if: ["default-config-changed", "isolated-network"]
published_at: "2026-10-26T15:16:43+00:00"
first_seen_at: "2026-10-26T16:02:26+00:00"
updated_at: "2026-10-26T16:03:55+00:00"
sources: [{"source": "nvd", "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-77058", "first_seen_at": "2026-10-26T16:02:26+00:00"}]
---

# boneIO Black: cross-site requests can reboot controller and toggle relays

boneIO Black home automation controller accepts state-changing API requests from web pages without CSRF tokens or Origin/Referer checks. A malicious page visited by a user on the internal network can reboot the controller, toggle relays, and operate gates and blinds.

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

## How to check

- Check the installed boneIO Black version against `1.6.0`
- Check whether authentication is enabled on the API (the description links it to CVE-2026-77053, where authentication is disabled by default)

## Fix

- Upgrade boneIO Black to `1.6.0` or later
- Enable authentication on the controller if it is turned off

## Timeline

- 2026-10-26T16:02:26+00:00 nvd https://nvd.nist.gov/vuln/detail/CVE-2026-77058

## From the sources

boneIO Black is vulnerable to Cross-Site Request Forgery (CSRF) on all state-changing API endpoints because it lacks CSRF tokens and does not validate Origin or Referer headers. A remote attacker can craft a malicious webpage that, when visited by a user on the internal network, sends cross-origin requests to the device. This allows the attacker to reboot the controller, toggle relay circuits, control gates and blinds, or shut down the device, causing loss of integrity and availability. Critically, due to CVE-2026-77053 (authentication disabled by default), any user on the same internal network can trigger attacker-controlled actions by visiting the malicious website.

This issue was fixed in version 1.6.0.

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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_