CVE-2024-6508: Openshift-console: oauth2 insufficient state parameter entropy
An insufficient entropy vulnerability was found in the Openshift Console. In the authorization code type and implicit grant type, the OAuth2 protocol is vulnerable to a Cross-Site Request Forgery (CSRF) attack if the state parameter is used inefficiently. This flaw allows logging into the victim’s current application account using a third-party account without any restrictions.
Security readout for executives and security teams
Plain-English summary
OpenShift Console uses an OAuth2 state value with insufficient randomness. An attacker could exploit this login-CSRF weakness to make a user enter the console under an attacker-controlled third-party identity, potentially causing actions or sensitive information to become associated with the wrong account.
Executive priority
Treat this as a high-priority identity-control issue, especially for internet-accessible or administrator-facing consoles. Establish affected-build status promptly and schedule vendor-directed remediation. Immediate emergency response is not supported solely by the bundle because active exploitation is not documented.
Technical view
CVE-2024-6508 is a CWE-331 weakness affecting OAuth2 authorization-code and implicit-grant flows in OpenShift Console. Insufficient state-parameter entropy weakens request-to-session binding, enabling login CSRF. Exploitation is network-accessible but requires attacker privileges and victim interaction; the supplied CVSS 3.1 score is 8.0.
Likely exposure
The bundle identifies OpenShift Container Platform 4.12 through 4.18 builds or packages as affected. The 4.18 entries include packages not obviously tied to the console, and no complete version ranges are supplied. Confirm exposure using installed package builds and the corresponding Red Hat advisories.
Exploitation context
CISA KEV status is false, and the supplied sources do not establish active exploitation or public weaponization. The CVSS vector indicates high attack complexity, low privileges, and required user interaction. Practical risk depends on exposed OAuth login flows and successful victim engagement.
Researcher notes
The described primitive is login CSRF caused by weak OAuth2 state entropy, not a demonstrated direct authentication bypass. Avoid inferring cluster compromise from the CVSS impact values alone. Exact vulnerable and fixed boundaries are incomplete, and several listed 4.18 packages appear unrelated to openshift-console; reconcile them with Red Hat advisories.
Mitigation direction
Identify the applicable Red Hat advisory for each deployed OpenShift release.
Install vendor-approved updates or mitigations specified by Red Hat after confirming affected builds.
Prioritize externally reachable consoles and environments handling privileged administrative identities.
Restrict unnecessary console exposure while remediation is being evaluated.
Validation and detection
Inventory OpenShift versions and installed ose-console package builds across every cluster.
Compare each build against Red Hat CVE and errata applicability information.
Confirm whether authorization-code or implicit-grant OAuth2 console flows are enabled and reachable.
After remediation, verify the console update completed and authentication workflows still operate correctly.
Review authentication records for unexpected identity switching or sessions linked to unfamiliar third-party accounts.
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Potential ATT&CK relevance
Conservative CVE-to-ATT&CK context
These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.
ATT&CK lookup starting points
Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.
cwe · low confidence lookup
CWE-331: Exact CWE lookup
Use the exact CWE identifier as the starting point before reviewing related ATT&CK behavior. Open the exact CWE lookup page first, then review the ATT&CK searches from that MITRE weakness context. This is a Glexia lookup hint, not an official ATT&CK mapping.
The CVE wording references authentication or credential exposure, so valid-account and credential-access review may help. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
The affected technology mentions containers, so container-specific ATT&CK technique review may help. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
1CVSS vectors
5Timeline events
1ADP providers
10Source links
SSVC decision data
CISA-ADPCISA Coordinator
Timestamp
Version
2.0.3
Exploitation: pocAutomatable: noTechnical Impact: total
CVSS vector scores
1 official score
We collect every scored CVSS vector available in the official CNA and ADP containers. When more than one version is present, the table keeps the source vectors side by side instead of collapsing them into the highest score.
Red HatRed Hat OpenShift Container Platform 4.12openshift4/ose-console, v4.12.0-202412201659.p0.g8910d84.assembly.stream.el8affected
Red HatRed Hat OpenShift Container Platform 4.13openshift4/ose-console, v4.13.0-202411300029.p0.g68accd9.assembly.stream.el8affected
Red HatRed Hat OpenShift Container Platform 4.14openshift4/ose-console, v4.14.0-202411131205.p0.g839a801.assembly.stream.el8affected
Red HatRed Hat OpenShift Container Platform 4.15openshift4/ose-console, v4.15.0-202411060036.p0.gd8360d4.assembly.stream.el8affected
Red HatRed Hat OpenShift Container Platform 4.16openshift4/ose-console-rhel9, v4.16.0-202410231737.p0.gf0870c3.assembly.stream.el9affected
Red HatRed Hat OpenShift Container Platform 4.17openshift4/ose-console-rhel9, v4.17.0-202410091535.p0.ge61f187.assembly.stream.el9affected
Red HatRed Hat OpenShift Container Platform 4.18openshift4/aws-kms-encryption-provider-rhel9, v4.18.0-202501230001.p0.g088dcaf.assembly.stream.el9affected
Red HatRed Hat OpenShift Container Platform 4.18openshift4/azure-kms-encryption-provider-rhel9, v4.18.0-202501230001.p0.gd4fb1b6.assembly.stream.el9affected
Red HatRed Hat OpenShift Container Platform 4.18openshift4/azure-service-rhel9-operator, v4.18.0-202501230001.p0.g11ced00.assembly.stream.el9affected
Red HatRed Hat OpenShift Container Platform 4.18openshift4/cloud-network-config-controller-rhel9, v4.18.0-202501230001.p0.gf648c78.assembly.stream.el9affected
Red HatRed Hat OpenShift Container Platform 4.18openshift4/container-networking-plugins-microshift-rhel9, v4.18.0-202501230001.p0.g24a6532.assembly.stream.el9affected
Red HatRed Hat OpenShift Container Platform 4.18openshift4/driver-toolkit-rhel9, v4.18.0-202502100301.p0.g2e139ed.assembly.stream.el9affected
Red HatRed Hat OpenShift Container Platform 4.18openshift4/egress-router-cni-rhel9, v4.18.0-202501230001.p0.g3193a75.assembly.stream.el9affected
Red HatRed Hat OpenShift Container Platform 4.18openshift4/frr-rhel9, v4.18.0-202502041302.p0.g1ad8f2e.assembly.stream.el9affected
Red HatRed Hat OpenShift Container Platform 4.18openshift4/insights-runtime-exporter-rhel9, v4.18.0-202501230001.p0.g7149f2d.assembly.stream.el9affected
Red HatRed Hat OpenShift Container Platform 4.18openshift4/insights-runtime-extractor-rhel9, v4.18.0-202501230001.p0.g7149f2d.assembly.stream.el9affected
Red HatRed Hat OpenShift Container Platform 4.18openshift4/kube-metrics-server-rhel9, v4.18.0-202501230001.p0.g962ccca.assembly.stream.el9affected
Red HatRed Hat OpenShift Container Platform 4.18openshift4/kubevirt-csi-driver-rhel9, v4.18.0-202501230001.p0.gba2234b.assembly.stream.el9affected
Red HatRed Hat OpenShift Container Platform 4.18openshift4/network-tools-rhel9, v4.18.0-202502111035.p0.gf76635f.assembly.stream.el9affected
Red HatRed Hat OpenShift Container Platform 4.18openshift4/oc-mirror-plugin-rhel9, v4.18.0-202502100934.p0.gc00c7c9.assembly.stream.el9affected
Red HatRed Hat OpenShift Container Platform 4.18openshift4/openshift-route-controller-manager-rhel9, v4.18.0-202501230001.p0.g07daee4.assembly.stream.el9affected
Red HatRed Hat OpenShift Container Platform 4.18openshift4/ose-agent-installer-api-server-rhel9, v4.18.0-202502040032.p0.ge5a4005.assembly.stream.el9affected
Red HatRed Hat OpenShift Container Platform 4.18openshift4/ose-agent-installer-csr-approver-rhel9, v4.18.0-202502040032.p0.g5348c85.assembly.stream.el9affected
Red HatRed Hat OpenShift Container Platform 4.18openshift4/ose-agent-installer-node-agent-rhel9, v4.18.0-202502041302.p0.g51a74ac.assembly.stream.el9affected
Red HatRed Hat OpenShift Container Platform 4.18openshift4/ose-agent-installer-orchestrator-rhel9, v4.18.0-202501230001.p0.g5348c85.assembly.stream.el9affected
Red HatRed Hat OpenShift Container Platform 4.18openshift4/ose-agent-installer-utils-rhel9, v4.18.0-202501230001.p0.g3f6d1d8.assembly.stream.el9affected
Red HatRed Hat OpenShift Container Platform 4.18openshift4/ose-apiserver-network-proxy-rhel9, v4.18.0-202501230001.p0.g0e11616.assembly.stream.el9affected
Red HatRed Hat OpenShift Container Platform 4.18openshift4/ose-aws-cloud-controller-manager-rhel9, v4.18.0-202501230001.p0.gc395190.assembly.stream.el9affected
Red HatRed Hat OpenShift Container Platform 4.18openshift4/ose-aws-cluster-api-controllers-rhel9, v4.18.0-202501230001.p0.g6bd77fc.assembly.stream.el9affected
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.
CWE-331 · source CWE mapping
Insufficient Entropy
Insufficient Entropy represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.