---
id: "CVE-2026-123296"
page: "https://infrastack.ai/live/CVE-2026-123296"
kind: "vulnerability"
aliases: ["CVE-2026-123296"]
title: "JetBrains Hub: forged email verification let users escalate privileges"
severity: "high"
cvss: 7.5
epss: null
exploited: false
status: "open"
category: "infrastructure"
products: []
ecosystems: []
tags: ["infrastructure", "jetbrains-hub", "self-hosted"]
not_affected_if: ["managed-hosting"]
published_at: "2026-11-06T11:17:08+00:00"
first_seen_at: "2026-11-06T11:41:25+00:00"
updated_at: "2026-11-06T11:42:06+00:00"
sources: [{"source": "nvd", "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-123296", "first_seen_at": "2026-11-06T11:41:25+00:00"}]
exploit_sources: []
---

# JetBrains Hub: forged email verification let users escalate privileges

Link for people: https://infrastack.ai/live/CVE-2026-123296 (this .md is for agents)

JetBrains Hub before 2026.2.52519 let a user escalate privileges by forging an email verification. An attacker who can trigger this gains rights beyond their own account.

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

## How to check

- Check the installed Hub version in the Hub admin panel or the server's Hub release.
- Compare it with `2026.2.52519`; anything older is in the vulnerable range.

## Fix

- JetBrains Hub: move to `2026.2.52519` or later.

## Timeline

- 2026-11-06T11:41:25+00:00 nvd https://nvd.nist.gov/vuln/detail/CVE-2026-123296

## From the sources

In JetBrains Hub before 2026.2.52519 privilege escalation via forged email verification was possible

---

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