---
id: CVE-2026-108089
title: 'Apache Cocoon: Unauthenticated access to diagnostic interfaces'
summary: >-
  ** UNSUPPORTED WHEN ASSIGNED ** Exposure of sensitive system information to an
  unauthorized control sphere vulnerability in Apache Cocoon. An unauthenticated
  user could gain access to diagnostic interfaces, including triggering of
  cache,…
severity: none
cwe:
  - CWE-497
vendor: Apache Software Foundation
product: Apache Cocoon
affected:
  - apache_cocoon <= *
published: '2026-10-20'
updated: '2026-10-20'
sourceUpdated: '2026-10-20T10:25:54.169Z'
source: CVEORG
sourceUrl: 'https://www.cve.org/CVERecord?id=CVE-2026-108089'
references:
  - url: 'https://lists.apache.org/thread/fo6wh59zg4zmsnt3ohpc8pblyotn4zw7'
tags:
  - cve.org
ingestedAt: '2026-10-20T12:05:07.328Z'
---

## Overview

** UNSUPPORTED WHEN ASSIGNED ** Exposure of sensitive system information to an unauthorized control sphere vulnerability in Apache Cocoon. An unauthenticated user could gain access to diagnostic interfaces, including triggering of cache, exposure of (verbose) debug logging and profile information.



This issue affects Apache Cocoon: all versions.



As this project is retired, we do not plan to release a version that fixes this issue. Users are recommended to find an alternative or restrict access to the instance to trusted users.



NOTE: This vulnerability only affects products that are no longer supported by the maintainer.

## Affected

- `apache_cocoon <= *`

## Remediation

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