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TI-2019-02886 Aliases CVE-2019-3876

Cross-site request forgery in Red Hat web-console

Priority LOW 29CWE-352Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
Required
Attack complexity
Low
Impact type
Tampering
Confidentiality · integrity · availability
Low · Low · Low
Fix status
Partial Red Hat: 1 fixed, 6 without a fix

Attack profile from CVSS 3.1 · NVD. Fix status from CNA and Red Hat. Impact type from CWE-352.

Summary

A flaw was found in the /oauth/token/request custom endpoint of the OpenShift OAuth server allowing for XSS generation of CLI tokens due to missing X-Frame-Options and CSRF protections. If not otherwise prevented, a separate XSS vulnerability via JavaScript could further allow for the extraction of these tokens.

Why it matters now

EPSS 0.00672 52nd percentileScored 2026-11-07
Fix Partial Red Hat: 1 advisoryRed Hat: 1 fixed, 6 without a fix

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
Red Hatweb-consoleaffects OpenShift Container Platform version v3.0 through v3.11—No fix listedCNA
  • web-console VendorRed Hat Affected affects OpenShift Container Platform version v3.0 through v3.11 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:redhat:openshift_container_platform:*:*:*:*:*:*:*:*3.0 – 3.11VulnerableRed Hat
  • cpe:2.3:a:redhat:openshift_container_platform:*:*:*:*:*:*:*:* Versions 3.0 – 3.11 Vulnerable ·Red Hat

Remediation

Red Hat 1 advisory

  • RHSA-2019:1851 Released 2019-07-24 · Red Hat rating Moderate
    OpenShift Container Platform 3.11 security update
    • Red Hat OpenShift Container Platform 3.11 atomic-openshift-3.11.129-1.git.0.bd4f2d5.el7, atomic-openshift-clients-3.11.129-1.git.0.bd4f2d5.el7, atomic-openshift-clients-redistributable-3.11.129-1.git.0.bd4f2d5.el7 +11

Vendor assessments

Red Hat

Red Hat rating: Moderate. Red Hat's page for this CVE →

ProductStatusPlan or fix
Red Hat OpenShift Container Platform 3.10AffectedNo fix yet: Fix deferred
Red Hat OpenShift Container Platform 3.4AffectedNo fix planned: Out of support scope
Red Hat OpenShift Container Platform 3.5AffectedNo fix planned: Out of support scope
Red Hat OpenShift Container Platform 3.6AffectedNo fix planned: Out of support scope
Red Hat OpenShift Container Platform 3.7AffectedNo fix planned: Out of support scope
Red Hat OpenShift Container Platform 3.9AffectedNo fix yet: Fix deferred
Red Hat OpenShift Container Platform 3.11Fixed RHSA-2019:1851
Not affected: 1 product
  • Red Hat OpenShift Container Platform 4

Timeline

  1. 2026-10-02 Threatist record created from CVE-2019-3876

References

Advisory 2

  • TI-2019-15875 Protection mechanism failure in Jenkins Pipeline: Groovy Plugin KEVCVSS 3.1CRITICAL 9.9
  • TI-2019-15874 Protection mechanism failure in Jenkins Script Security Plugin KEVCVSS 3.1CRITICAL 9.9
  • TI-2019-05363 Code injection in Elastic Kibana KEVCVSS 3.1CRITICAL 10.0
  • TI-2018-16080 A code execution vulnerability exists in the Stapler web framework used by Jenkins 2.153… KEVCVSS 3.1CRITICAL 9.8
  • TI-2026-34021 Linux kernel skb coalescing drops shared-frag marker KEVCVSS 3.1HIGH 7.8
  • TI-2026-23989 crypto: algif_aead - Revert to operating out-of-place KEVCVSS 3.1HIGH 7.8
See all 340 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences