---
id: "CVE-2026-123326"
page: "https://infrastack.ai/live/CVE-2026-123326"
kind: "vulnerability"
aliases: ["CVE-2026-123326"]
title: "JetBrains YouTrack: scripts debugger lets users read and suspend workflow scripts"
severity: "high"
cvss: 7.1
epss: null
exploited: false
status: "open"
category: "vendor"
products: []
ecosystems: []
tags: ["jetbrains", "self-hosted", "vendor", "youtrack"]
not_affected_if: ["managed-hosting", "version-2026.2.19197-or-later"]
published_at: "2026-11-06T11:17:12+00:00"
first_seen_at: "2026-11-06T11:41:27+00:00"
updated_at: "2026-11-06T11:42:10+00:00"
sources: [{"source": "nvd", "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-123326", "first_seen_at": "2026-11-06T11:41:27+00:00"}]
exploit_sources: []
---

# JetBrains YouTrack: scripts debugger lets users read and suspend workflow scripts

Link for people: https://infrastack.ai/live/CVE-2026-123326 (this .md is for agents)

In JetBrains YouTrack before 2026.2.19197, the scripts debugger did not check authorisation properly. An attacker can view workflow scripts and suspend them.

_Summary, check and fix written by a model from the sources; labelled as such._

## How to check

- Check the installed YouTrack version in the admin panel or the server's version output; unknown if the sources give a specific command.

## Fix

- Upgrade YouTrack to `2026.2.19197` or later.

## Timeline

- 2026-11-06T11:41:27+00:00 nvd https://nvd.nist.gov/vuln/detail/CVE-2026-123326

## From the sources

In JetBrains YouTrack before 2026.2.19197 incorrect authorisation in the scripts debugger allowed workflow script disclosure and suspension

---

_Free to read, with fair use of about 60 pages a minute. For higher limits or API access: sales@infrastack.ai_