---
id: "CVE-2026-113422"
page: "https://infrastack.ai/live/CVE-2026-113422"
kind: "vulnerability"
aliases: ["CVE-2026-113422"]
title: "Eclipse Kura: Wires permission lets attackers modify any device component"
severity: "high"
cvss: 7.7
epss: null
exploited: false
status: "open"
category: "runtime"
products: []
ecosystems: []
tags: ["eclipse-kura", "industrial-gateway", "iot", "rest-api", "runtime"]
not_affected_if: ["kura-5.6.3-or-later", "kura-below-5.0.0", "no-wires-permission-users"]
published_at: "2026-11-10T15:17:12+00:00"
first_seen_at: "2026-11-10T15:22:22+00:00"
updated_at: "2026-11-10T15:22:46+00:00"
sources: [{"source": "nvd", "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-113422", "first_seen_at": "2026-11-10T15:22:22+00:00"}]
exploit_sources: []
---

# Eclipse Kura: Wires permission lets attackers modify any device component

Link for people: https://infrastack.ai/live/CVE-2026-113422 (this .md is for agents)

Eclipse Kura's Web UI and Wire Service REST API trust the factory identifier in a configuration update instead of the existing component's real factory. A user holding only the Wires management permission can change or replace unrelated components, including security-relevant ones, which can lead to full administrative privileges.

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

## How to check

- Check the Eclipse Kura version on the device; versions `5.0.0` through `5.6.2` are in range.
- Confirm whether the Wire Service REST API (`org.eclipse.kura.rest.wire.provider`, from `5.1.0`) or the Web UI Wire Graph is in use.
- Check whether any Driver is installed, since it is required for arbitrary component modification.

## Fix

- Eclipse Kura: upgrade to `5.6.3`

## Timeline

- 2026-11-10T15:22:22+00:00 nvd https://nvd.nist.gov/vuln/detail/CVE-2026-113422

## Documents

- [advisory] Vendor advisory: github.com https://github.com/eclipse-kura/kura/security/advisories/GHSA-7pmq-r5px-vgw5

## From the sources

In Eclipse Kura versions 5.0.0 through 5.6.2, the Wire Graph update functionality of the Kura Web UI, and the Wire Service REST API v1 (available since 5.1.0, org.eclipse.kura.rest.wire.provider), determine whether a configuration update targets a Wire Component, Driver or Asset from the factory identifier supplied in the request, instead of the actual factory of the existing component. An authenticated identity holding only the Wires management permission (kura.wires.admin for the Web UI, rest.wires.admin for the REST API) can therefore modify the configuration of existing components that are not part of the Wire Graph, including security-relevant ones, or replace existing components. This allows escalation to full administrative privileges and can disrupt the device. Modifying arbitrary components requires at least one Driver to be installed on the device. The issue is fixed in Eclipse Kura 5.6.3.

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