---
id: CVE-2026-14165
title: >-
  An Authorization Bypass Through User-Controlled Key vulnerability affecting
  Tuleap Enterprise Edition from 17.0 through 17.5 could allow an attacker to
  access data of other users without authorization.
summary: >-
  An Authorization Bypass Through User-Controlled Key vulnerability affecting
  Tuleap Enterprise Edition from 17.0 through 17.5 could allow an attacker to
  access data of other users without authorization.
severity: high
cvss: 7.5
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N'
cwe:
  - CWE-639
published: '2026-07-13'
updated: '2026-07-13'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-14165'
references:
  - url: >-
      https://www.3ds.com/trust-center/security/security-advisories/cve-2026-14165
    label: 3DS.Information-Security@3ds.com
tags:
  - nvd
ingestedAt: '2026-07-13T09:25:32.897Z'
epss: 0.00418
epssPercentile: 0.33465
---

## Overview

An Authorization Bypass Through User-Controlled Key vulnerability affecting Tuleap Enterprise Edition from 17.0 through 17.5 could allow an attacker to access data of other users without authorization.

## Remediation

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