{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-18608", "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "state": "PUBLISHED", "assignerShortName": "redhat", "dateReserved": "2026-08-03T07:18:49.729Z", "datePublished": "2026-08-10T20:44:28.339Z", "dateUpdated": "2026-08-11T04:41:22.394Z"}, "containers": {"cna": {"title": "Data-science-pipelines-operator: dspo: operator clusterrole grants pods/exec:*, kubeflow.org */*, and clusterrole/binding crud cluster-wide", "metrics": [{"other": {"content": {"value": "Important", "namespace": "https://access.redhat.com/security/updates/classification/"}, "type": "Red Hat severity rating"}}, {"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 8.7, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:N", "version": "3.1"}, "format": "CVSS"}], "descriptions": [{"lang": "en", "value": "A flaw was found in the Data Science Pipelines Operator (DSPO). The operator's ClusterRole, which defines its permissions, includes extensive privileges beyond what is necessary for its operation. These excessive permissions, such as the ability to execute commands within pods and manage cluster-wide roles, could be exploited. If the DSPO pod were compromised, an attacker could leverage these privileges to gain full administrative control over the entire Kubernetes cluster."}], "affected": [{"vendor": "Red Hat", "product": "Red Hat OpenShift AI 3.3", "collectionURL": "https://catalog.redhat.com/software/containers/", "packageName": "rhoai/odh-data-science-pipelines-operator-controller-rhel9", "defaultStatus": "affected", "versions": [{"version": "1785187936", "lessThan": "*", "versionType": "rpm", "status": "unaffected"}], "cpes": ["cpe:/a:redhat:openshift_ai:3.3::el9"]}], "references": [{"url": "https://access.redhat.com/errata/RHSA-2026:53263", "name": "RHSA-2026:53263", "tags": ["vendor-advisory", "x_refsource_REDHAT"]}, {"url": "https://access.redhat.com/security/cve/CVE-2026-18608", "tags": ["vdb-entry", "x_refsource_REDHAT"]}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2510296", "name": "RHBZ#2510296", "tags": ["issue-tracking", "x_refsource_REDHAT"]}], "datePublic": "2026-08-10T18:47:23.588Z", "problemTypes": [{"descriptions": [{"cweId": "CWE-250", "description": "Execution with Unnecessary Privileges", "lang": "en", "type": "CWE"}]}], "x_redhatCweChain": "CWE-250: Execution with Unnecessary Privileges", "workarounds": [{"lang": "en", "value": "To reduce the attack surface, administrators should review and modify the `ClusterRole` associated with the Data Science Pipelines Operator (DSPO) to remove unnecessary permissions. Specifically, restrict or remove permissions for `pods/exec`, `kubeflow.org */*`, `seldondeployments *`, and broad `apiGroups:'*'` for deployments and services. The operator's `ClusterRole` should be limited to only the required resources such as `apps/deployments`, `services`, `secrets`, `configmaps`, `roles/rolebindings`, `routes`, `networkpolicies`, `servicemonitors`, and DSPA/Argo CRDs. Applying these changes may require restarting the DSPO pod for the updated permissions to take effect and could impact operator functionality if not carefully validated."}], "timeline": [{"lang": "en", "time": "2026-08-03T07:02:24.960Z", "value": "Reported to Red Hat."}, {"lang": "en", "time": "2026-08-10T18:47:23.588Z", "value": "Made public."}], "providerMetadata": {"orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "shortName": "redhat", "dateUpdated": "2026-08-11T04:41:22.394Z"}, "x_generator": {"engine": "cvelib 1.8.0"}}}}

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{"bugzilla": {"description": "data-science-pipelines-operator: DSPO: Operator ClusterRole grants pods/exec:*, kubeflow.org */*, and ClusterRole/Binding CRUD cluster-wide", "id": "2510296", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2510296"}, "csaw": false, "cvss3": {"cvss3_base_score": "8.7", "cvss3_scoring_vector": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:N", "status": "draft"}, "cwe": "CWE-250", "details": ["A flaw was found in the Data Science Pipelines Operator (DSPO). The operator's ClusterRole, which defines its permissions, includes extensive privileges beyond what is necessary for its operation. These excessive permissions, such as the ability to execute commands within pods and manage cluster-wide roles, could be exploited. If the DSPO pod were compromised, an attacker could leverage these privileges to gain full administrative control over the entire Kubernetes cluster."], "mitigation": {"lang": "en:us", "value": "To reduce the attack surface, administrators should review and modify the `ClusterRole` associated with the Data Science Pipelines Operator (DSPO) to remove unnecessary permissions. Specifically, restrict or remove permissions for `pods/exec`, `kubeflow.org */*`, `seldondeployments *`, and broad `apiGroups:'*'` for deployments and services. The operator's `ClusterRole` should be limited to only the required resources such as `apps/deployments`, `services`, `secrets`, `configmaps`, `roles/rolebindings`, `routes`, `networkpolicies`, `servicemonitors`, and DSPA/Argo CRDs. Applying these changes may require restarting the DSPO pod for the updated permissions to take effect and could impact operator functionality if not carefully validated."}, "name": "CVE-2026-18608", "package_state": [{"cpe": "cpe:/a:redhat:openshift_ai", "fix_state": "Under investigation", "package_name": "rhoai/odh-data-science-pipelines-operator-controller-rhel9", "product_name": "Red Hat OpenShift AI (RHOAI)"}], "public_date": "2026-08-10T18:47:23Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2026-18608\nhttps://nvd.nist.gov/vuln/detail/CVE-2026-18608"], "statement": "This Important vulnerability in the Data Science Pipelines Operator (DSPO) for Red Hat OpenShift AI grants the operator's ServiceAccount excessive cluster-wide permissions. These overprivileged permissions, including `pods/exec` and `clusterrolebindings` CRUD, mean that a compromise of the DSPO pod could escalate to full cluster-admin privileges. This significantly amplifies the blast radius of any initial compromise within the OpenShift AI environment.", "threat_severity": "Important"}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": null}], "enrichment": {"confidence": 100.0, "confidence_source": "matching", "scores": [{"score": 100.0, "source": "matching"}]}, "original": {"product": "Red Hat OpenShift AI (RHOAI)", "source": "cna", "vendor": "Red Hat"}, "product": "red_hat_openshift_ai_(rhoai)", "vendor": "red_hat"}], "created": "2026-08-10T22:45:05.170181+00:00", "updated": "2026-08-11T06:00:12.617606+00:00", "vendors": ["red_hat", "red_hat$PRODUCT$red_hat_openshift_ai_(rhoai)"]}