---
id: CVE-2026-86503
title: >-
  In JetBrains IntelliJ IDEA before 2026.2.2 opening an untrusted project could
  trigger SSRF via Kubernetes spec-source URL fetching
summary: >-
  In JetBrains IntelliJ IDEA before 2026.2.2 opening an untrusted project could
  trigger SSRF via Kubernetes spec-source URL fetching
severity: low
cvss: 3.3
cvssVector: 'CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N'
cwe:
  - CWE-918
vendor: JetBrains
product: IntelliJ IDEA
affected:
  - intellij_idea < 2026.2.2
published: '2026-09-07'
updated: '2026-09-08'
sourceUpdated: '2026-09-08T15:29:29.937'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-86503'
references:
  - url: 'https://www.jetbrains.com/privacy-security/issues-fixed/'
    label: cve@jetbrains.com
tags:
  - nvd
  - cve.org
ssvc:
  exploitation: none
  automatable: 'no'
  technicalImpact: partial
  timestamp: '2026-09-08T10:10:21.433767Z'
epss: 0.00103
epssPercentile: 0.01129
ingestedAt: '2026-09-08T15:33:26.980Z'
---

## Overview

In JetBrains IntelliJ IDEA before 2026.2.2 opening an untrusted project could trigger SSRF via Kubernetes spec-source URL fetching

## Remediation

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