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CVE-2014-0188· NVD / CVE Program· CNA redhat

The openshift-origin-broker in Red Hat OpenShift Enterprise 2.0.5, 1.2.7, and earlier does not properly handle authentication requests from

The openshift-origin-broker in Red Hat OpenShift Enterprise 2.0.5, 1.2.7, and earlier does not properly handle authentication requests from the remote-user auth plugin, which allows remote attackers to bypass authentication and impersonate arbitrary users via the X-Remote-User header in a request to a passthrough trigger.

HighCVSS 7.5 · v2.0—No exploit Fix available
Published
Apr 24, 2014
Updated
Jun 16, 2026
EPSS
1.7% · 76th percentile
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Report tools

JSON

Action score

31

Monitor

Low priority for now.

CVSS
30 / 40 · 7.5 / 10
CISA KEV
0 / 30 · Not listed
EPSS
1 / 30 · 1.7%

Affected systems

VendorProduct
redhatopenshift

Affected versions

NVD version ranges (for catalog products). Add the product to your stack with a version and matching uses these.

  • redhat openshiftup to 1.2.7 inclusive
  • redhat openshift2.0 and later · up to 2.0.5 inclusive

Package-level exposure

OSV and GitHub Advisory data: ecosystem, package and range. SBOM matching uses this table.

EcosystemPackageAffected rangeFix
Red Hat:openshift:1.2::el6openshift-origin-brokerbefore 0:1.5.9-1.el6op0:1.5.9-1.el6op
Red Hat:openshift:1.2::el6rubygem-openshift-origin-auth-remote-userbefore 0:1.8.4-1.el6op0:1.8.4-1.el6op
Red Hat:openshift:2.0::el6openshift-origin-brokerbefore 0:1.15.3.5-1.el6op0:1.15.3.5-1.el6op
Red Hat:openshift:2.0::el6rubygem-openshift-origin-auth-remote-userbefore 0:1.17.4-1.el6op0:1.17.4-1.el6op

Same product

redhat: all records

Other highest-scoring records for the same primary product.

  • CVE-2014-3496cartridge_repository.rb in OpenShift Origin and Enterprise 1.2.8 through 2.1.1 allows remote attackers to execute arbitrary commands via she
    42Plan
  • CVE-2013-2060The download_from_url function in OpenShift Origin allows remote attackers to execute arbitrary commands via shell metacharacters in the URL
    41Plan
  • CVE-2014-0234The default configuration of broker.conf in Red Hat OpenShift Enterprise 2.x before 2.1 has a password of "mooo" for a Mongo account, which
    40Plan
  • CVE-2013-4561In a openshift node, there is a cron job to update mcollective facts that mishandles a temporary file.
    36Monitor
  • CVE-2014-0163Openshift has shell command injection flaws due to unsanitized data being passed into shell commands.
    36Monitor
  • CVE-2018-1102A flaw was found in source-to-image function as shipped with Openshift Enterprise 3.x.
    36Monitor

Remediation

Which version to upgrade to

Fix versions compiled from the vendor, package registries and Microsoft. Verify the vendor's note before upgrading.

Product / packageFixed versionSource
red hat:openshift-origin-broker0:1.5.9-1.el6op · Red Hat:openshift:1.2::el6Package registry (OSV)
red hat:rubygem-openshift-origin-auth-remote-user0:1.8.4-1.el6op · Red Hat:openshift:1.2::el6Package registry (OSV)

Exploit status

No known public exploit

No public exploit has been observed yet. That doesn't mean you're safe, only that the bar is a little higher.

Research context

For pentesters and researchers: attack profile, score disagreement, timeline, patch commits, credits, variant and chain candidates, bug bounty scope. All derived from existing data; no exploit code.

Timeline

From publication to today: proof of concept, Metasploit module, CISA KEV and fix record. Dates are as reported by the sources.

No dated events beyond publication.

EPSS, last 120 days

FIRST EPSS daily score; only changes of 0.01 or more are recorded (step chart).

Patch and commit links

Commit, PR and diff links among the references. A starting point for patch-diffing and variant hunting; fixes, not exploits.

No commit or PR link among the references.

Credits

All researchers

Finders, reporters and analysts named in the CNA record. Click a name for that researcher’s other records.

No credits in the CNA record.

Variant candidates

Same product, same weakness class, within 18 months. If the patch missed the root cause, the sibling bug is here.

No nightly-computed relations.

Chain candidates

An authentication bypass and a privilege-requiring bug in the same product, published close together: combined they may become an unauthenticated path.

—

Bug bounty scope

No known public program.

Source: bounty-targets-data (public HackerOne, Bugcrowd, Intigriti, YesWeHack listings).

Technical details

Attack conditions

  • No special conditions are required; it is repeatable.

If successful

Confidentiality
P · data can be read
Integrity
P · data or configuration can be modified
Availability
P · the service can be disrupted
Attack complexity
Low
Confidentiality impact
P
Integrity impact
P
Availability impact
P

Weakness class (CWE)

CWE-287 · Improper Authentication

CVSS vector

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

nvd-primary

Root cause

Authentication is added route by route instead of being enforced in one place. When a route added later bypasses the shared middleware, the session check never runs for it.

The bug in code

The whole CWE-287 class

A representative example of this vulnerability class. Not the vendor's source code; it shows the faulty pattern and its fix.

Vulnerable

ts
app.use("/admin", requireSession, adminRouter);
// Route added later skips the middlewareapp.post("/admin-api/config", updateConfig);

Fixed

ts
const admin = express.Router();admin.use(requireSession, requireRole("admin"));
admin.post("/config", updateConfig);app.use("/admin", admin);

Attack context

MITRE CAPEC attack patterns and ATT&CK techniques for this weakness class (CWE). A starting point for detection rules and threat hunting.

Noroxi analysis

No Noroxi analysis for this record yet

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Change log

  1. Fix✗ → ✓

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References

Vendor advisories and official records. Exploit/PoC links are deliberately left out.

All records