CVE-2026-1784
HIGH EPSS 3.7%
Published Jun 2, 20264w ago · Modified Jun 17, 20261w ago
8.8 CVSS 3.1
Published Jun 2, 2026 4w ago
Last Modified Jun 17, 2026 1w ago
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.
CVSS Details
Base Score
Exploitability
Impact
Vector string
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
Threat Intelligence
EPSS Exploit Probability
3.7% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available
Weaknesses 1
CWE-15
Affected Products 1
| Vendor | Product | Version | Range |
|---|---|---|---|
| redhat | openshift_container_platform | 4.0 | any |
References 7
- access.redhat.com https://access.redhat.com/errata/RHSA-2026:23241
- access.redhat.com https://access.redhat.com/errata/RHSA-2026:23246
- access.redhat.com https://access.redhat.com/errata/RHSA-2026:25045
- access.redhat.com https://access.redhat.com/errata/RHSA-2026:25182
- access.redhat.com https://access.redhat.com/errata/RHSA-2026:25194
- access.redhat.com https://access.redhat.com/security/cve/CVE-2026-1784
- bugzilla.redhat.com https://bugzilla.redhat.com/show_bug.cgi?id=2436075
Remediation
No remediation data recorded yet
Check vendor advisories and the NVD entry for patch availability.