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CVE-2026-1784

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CVE-2026-1784

Published: Jun 2, 2026

Modified: Jun 2, 2026

PUBLISHED

CVSS v3.1

8.8

HIGH

Description

The Route OpenShift resource allows to define routes to make pods reachable at a subdomain through HAProxy. It was found that the checks performed on the spec.path YAML stanza in a Route document was insufficient and could allow a controlled injection of the HAProxy configuration.

VendorProductVersions

Red Hat

Red Hat OpenShift Container Platform 4

All versions

Red Hat

Red Hat OpenShift Container Platform 4

All versions

Weaknesses (CWE)

CVSS v3.1 Details

CVSS v3.1 Vector

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

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Changed

Confidentiality

High

Integrity

High

Availability

High

References

RHBZ#2436075
issue-tracking
x_refsource_REDHAT

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