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CVE-20XX-?

CVE-2026-86503

3.3 LOW 0.1% exploit odds No fix listed Disclosure Server

What it is

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

At a glance

Exploitability: Can be exploited locally on the machine without logging in, but needs a user to act. Limited direct impact.
Exploit odds: 0.1% chance of exploitation in the next 30 days (EPSS).
Fix: No patch or advisory is linked yet. Look at mitigations or restrict exposure.

Timeline

2026-09-07 17:17 UTC PublishedDisclosed publicly on CVE.org and NVD
2026-09-08 15:29 UTC Last updatedMost recent change to the record

Details

Published: 2026-09-07 17:17 UTC
Last modified: 2026-09-08 15:29 UTC
Exploit probability: 0.1% · EPSS, next 30 days
Weakness: CWE-918 · Server-side request forgery
Record status: Awaiting Analysis

Attack profile CVSS 3.1 · 3.3

Attack vector: Local
Complexity: Low
Privileges needed: None
User interaction: Required
Scope: Unchanged
Confidentiality: Low
Integrity: None
Availability: None

Raw vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N

Meme: I wake up, CVE-2026-86503

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References

https://www.jetbrains.com/privacy-security/issues-fixed/

NVD record · CVE.org record