---
id: CVE-2025-41090
title: >-
  microCLAUDIA in v3.2.0 and prior has an improper access control vulnerability.


  This flaw allows an authenticated user to perform unauthorized actions on
  other organizations' systems by sending direct API requests
summary: >-
  microCLAUDIA in v3.2.0 and prior has an improper access control vulnerability.


  This flaw allows an authenticated user to perform unauthorized actions on
  other organizations' systems by sending direct API requests. To do so, the
  attacker…
severity: none
cwe:
  - CWE-306
published: '2025-10-28'
updated: '2026-10-08'
sourceUpdated: '2026-10-08T11:10:00.250'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2025-41090'
references:
  - url: >-
      https://www.incibe.es/en/incibe-cert/notices/aviso/improper-access-control-ccn-cert-microclaudia
    label: cve-coordination@incibe.es
tags:
  - nvd
  - exploit-available
epss: 0.00339
epssPercentile: 0.25277
exploits:
  github: 1
  githubRepos:
    - 'https://github.com/TheMalwareGuardian/brokeCLAUDIA'
  checkedAt: '2026-10-08T11:32:03.424Z'
exploitAvailable: true
ingestedAt: '2026-10-08T11:31:27.660Z'
---

## Overview

microCLAUDIA in v3.2.0 and prior has an improper access control vulnerability.

This flaw allows an authenticated user to perform unauthorized actions on other organizations' systems by sending direct API requests. To do so, the attacker can use organization identifiers obtained through a compromised endpoint or deduced manually.

This vulnerability allows access between tenants, enabling an attacker to list and manage remote assets, uninstall agents, and even delete vaccines configurations.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.