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CVE-2014-0188

25
FAUCET Score

CVE-2014-0188 describes an authentication bypass vulnerability in Red Hat OpenShift Enterprise versions 2.0.5, 1.2.7, and earlier. This flaw allows remote attackers to impersonate arbitrary users by manipulating the X-Remote-User header in requests to a passthrough trigger, due to improper handling of authentication requests from the remote-user auth plugin. With a CVSS score of 7.5 (High), this vulnerability has a low attack complexity and could lead to partial confidentiality, integrity, and availability impacts. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
<= 1.2.7CPE matchmatch criteria
cpe:2.3:a:redhat:openshift:*:*:*:*:enterprise:*:*:*
>= 2.0, <= 2.0.5CPE matchmatch criteria
cpe:2.3:a:redhat:openshift:*:*:*:*:enterprise:*:*:*

CVSS Data

CVSS version used by this source: 2.0

7.5HIGH

AV:N/AC:L/Au:N/C:P/I:P/A:P

Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Exploitability Score
10.0
Impact Score
6.4
CvssVersion
2.0

Exploit Intelligence

EPSS Score
1.67%
Probability of exploitation in next 30 days
EPSS Percentile
74.4%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0167 is in the 57th percentile among its peer group of 51,553 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (5)

redhatpatch availablevia redhat_api
Product: Red Hat OpenShift Enterprise 2.0Fixed in: openshift-origin-broker-0:1.15.3.5-1.el6op
View patch
redhatpatch availablevia redhat_api
Product: Red Hat OpenShift Enterprise 2.0Fixed in: rubygem-openshift-origin-auth-remote-user-0:1.17.4-1.el6op
View patch
redhatpatch availablevia redhat_api
Product: RHEL 6 Version of OpenShift Enterprise 1.2Fixed in: openshift-origin-broker-0:1.5.9-1.el6op
View patch
redhatpatch availablevia redhat_api
Product: RHEL 6 Version of OpenShift Enterprise 1.2Fixed in: rubygem-openshift-origin-auth-remote-user-0:1.8.4-1.el6op
View patch
redhatvendor investigatingvia nvd_reference
View patch

Vendor Advisories (1)

redhatCVE-2014-0188Critical

OpenShift: openshift-origin-broker plugin allows impersonation

Apr 23, 2014

References

rhn.redhat.com / errata/RHSA-2014-0422.html
Vendor Advisory
rhn.redhat.com / errata/RHSA-2014-0423.html
Vendor Advisory
bugzilla.redhat.com / show_bug.cgi
Vendor Advisory