---
id: CVE-2026-109812
title: "A missing authorization vulnerability exists in the internal API `/api/v1/secrets/` of some of Moxa's\_industrial computing products"
summary: "A missing authorization vulnerability exists in the internal API `/api/v1/secrets/` of some of Moxa's\_industrial computing products. A low-privileged authenticated attacker with adjacent network access could exploit this vulnerability to…"
severity: medium
cvss: 6.9
cvssVector: 'CVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N'
cwe:
  - CWE-862
vendor: Moxa
product: AIG-302 Series
affected:
  - aig-302_series >= 1.0.0 <= 1.4.0
published: '2026-10-16'
updated: '2026-10-16'
sourceUpdated: '2026-10-16T19:56:15.773'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-109812'
references:
  - url: >-
      https://www.moxa.com/en/support/product-support/security-advisory/mpsa-262560-cve-2026-109812,-cve-2026-109813-vulnerabilities-in-industrial-computing-products
    label: psirt@moxa.com
tags:
  - nvd
  - cve.org
epss: 0.00133
epssPercentile: 0.02827
ssvc:
  exploitation: none
  automatable: 'no'
  technicalImpact: partial
  timestamp: '2026-10-16T16:21:18.492727Z'
cvssSource: cna
ingestedAt: '2026-10-16T03:57:49.276Z'
---

## Overview

A missing authorization vulnerability exists in the internal API `/api/v1/secrets/` of some of Moxa's industrial computing products. A low-privileged authenticated attacker with adjacent network access could exploit this vulnerability to access sensitive information, potentially resulting in the disclosure of confidential data, including cryptographic key material.

## Remediation

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