---
id: CVE-2026-103490
title: >-
  In JetBrains YouTrack before 2026.2.19422 privilege escalation was possible
  via user group links
summary: >-
  In JetBrains YouTrack before 2026.2.19422 privilege escalation was possible
  via user group links
severity: high
cvss: 7.2
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H'
cwe:
  - CWE-862
vendor: jetbrains
product: youtrack
affected:
  - youtrack < 2026.2.19422
patched:
  - youtrack 2026.2.19422
published: '2026-10-01'
updated: '2026-10-05'
sourceUpdated: '2026-10-05T12:40:32.353'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-103490'
references:
  - url: 'https://www.jetbrains.com/privacy-security/issues-fixed/'
    label: cve@jetbrains.com
tags:
  - nvd
  - cve.org
epss: 0.00257
epssPercentile: 0.17235
ssvc:
  exploitation: none
  automatable: 'no'
  technicalImpact: total
  timestamp: '2026-10-01T13:05:09.444037Z'
ingestedAt: '2026-10-01T09:41:14.170Z'
---

## Overview

In JetBrains YouTrack before 2026.2.19422 privilege escalation was possible via user group links

## Affected

- `youtrack < 2026.2.19422`

## Remediation

Upgrade past the affected range:

- `youtrack 2026.2.19422`