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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.

PUBLISHED Reserved 2026-02-02 | Published 2026-06-02 | Updated 2026-06-02 | Assigner redhat




HIGH: 8.8CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

Problem types

External Control of System or Configuration Setting

Product status

Default status
affected

Default status
affected

Timeline

2026-02-02:Reported to Red Hat.
2026-06-02:Made public.

References

access.redhat.com/security/cve/CVE-2026-1784 vdb-entry

bugzilla.redhat.com/show_bug.cgi?id=2436075 (RHBZ#2436075) issue-tracking

cve.org (CVE-2026-1784)

nvd.nist.gov (CVE-2026-1784)

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