---
title: "CVE-2026-75888: OpenShift Console - Server Side Request Forgery"
description: "OpenShift console contains a server side request forgery caused by improper validation of Helm chart URLs, letting authenticated console users make the console pod fetch arbitrary URLs, exploit requires user authentication."
url: https://panop.io/threat-heartbeat/CVE-2026-75888/
---

# CVE-2026-75888 OpenShift Console - Server Side Request Forgery

OpenShift console contains a server side request forgery caused by improper validation of Helm chart URLs, letting authenticated console users make the console pod fetch arbitrary URLs, exploit requires user authentication.

CVSS base score 7.7 /10

High

CISA KEV

Not listed

Public exploit

None known

Authentication

Required

EPSS

0.21% chance of exploitation in 30 days

[View the NVD record ↗](https://nvd.nist.gov/vuln/detail/CVE-2026-75888)

## Details

Type

Server Side Request Forgery

Impact

Information Disclosure

CVSS vector

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

Published

12 October 2026

Updated

15 October 2026

Weakness

[CWE-918](https://cwe.mitre.org/data/definitions/918.html)

## Vendor fix

Update to the latest version with proper validation of Helm chart URLs.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

## References

- [https://nvd.nist.gov/vuln/detail/CVE-2026-75888](https://nvd.nist.gov/vuln/detail/CVE-2026-75888)
- [https://access.redhat.com/security/cve/CVE-2026-75888](https://access.redhat.com/security/cve/CVE-2026-75888)
- [https://bugzilla.redhat.com/show\_bug.cgi?id=2517888](https://bugzilla.redhat.com/show_bug.cgi?id=2517888)

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## What this record can't tell you

- Whether you run the affected software, and where
- Whether an attacker can actually reach and exploit it
- The misconfigurations that never get a CVE number
- What it would cost the business, ranked into what to fix first

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