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Vulnerability record · CVE-2016-3711 · published 8 June 2016

CVE-2016-3711: Redhat openshift information exposure vulnerability

Redhat · Openshift

HAproxy in Red Hat OpenShift Enterprise 3.2 and OpenShift Origin allows local users to obtain the internal IP address of a pod by reading the "OPENSHIFT_[namespace]_SERVERID" cookie.

3.3 CVSS 3.0 Low EPSS 0.35% · top 73.6% CWE-200 · Information exposure
3.3CVSS 3.0 base score, v2 2.1
0.35%EPSS exploitation probability, 30 days
NoNot in CISA KEV
2Affected product versions listed by NVD
4References
17 Jun 2026Last modified by NVD

Description

HAproxy in Red Hat OpenShift Enterprise 3.2 and OpenShift Origin allows local users to obtain the internal IP address of a pod by reading the "OPENSHIFT_[namespace]_SERVERID" cookie.

CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Affected products

2 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://access.redhat.com/errata/RHSA-2016:1064 Vendor Advisory
https://github.com/openshift/origin/pull/8334 Patch
https://access.redhat.com/errata/RHSA-2016:1064 Vendor Advisory
https://github.com/openshift/origin/pull/8334 Patch

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Source: NIST National Vulnerability Database (record CVE-2016-3711), CISA KEV, FIRST EPSS (scores of 2026-09-30). This page is refreshed as NVD updates the record.