{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-16456", "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "state": "PUBLISHED", "assignerShortName": "redhat", "dateReserved": "2026-07-21T10:28:51.676Z", "datePublished": "2026-08-10T20:44:25.193Z", "dateUpdated": "2026-08-11T04:41:14.971Z"}, "containers": {"cna": {"title": "Odh-model-controller: odh-model-controller: cross-namespace secret read via nim account crd confused deputy", "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": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "version": "3.1"}, "format": "CVSS"}], "descriptions": [{"lang": "en", "value": "A flaw was found in the `odh-model-controller`. An authenticated user with permissions to create custom resources can exploit a vulnerability in the `loadSecret` function. This function improperly reads the Secret namespace from user-controlled input without validation. This allows an attacker to read sensitive API keys and cloud credentials from other namespaces, leading to information disclosure."}], "affected": [{"vendor": "Red Hat", "product": "Red Hat OpenShift AI 3.3", "collectionURL": "https://catalog.redhat.com/software/containers/", "packageName": "rhoai/odh-model-controller-rhel9", "defaultStatus": "affected", "versions": [{"version": "1785189333", "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-2026-16456", "tags": ["vdb-entry", "x_refsource_REDHAT"]}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2503159", "name": "RHBZ#2503159", "tags": ["issue-tracking", "x_refsource_REDHAT"]}], "datePublic": "2026-08-10T18:46:04.941Z", "problemTypes": [{"descriptions": [{"cweId": "CWE-441", "description": "Unintended Proxy or Intermediary ('Confused Deputy')", "lang": "en", "type": "CWE"}]}], "x_redhatCweChain": "CWE-441: Unintended Proxy or Intermediary ('Confused Deputy')", "timeline": [{"lang": "en", "time": "2026-06-16T16:05:17.019Z", "value": "Reported to Red Hat."}, {"lang": "en", "time": "2026-08-10T18:46:04.941Z", "value": "Made public."}], "providerMetadata": {"orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "shortName": "redhat", "dateUpdated": "2026-08-11T04:41:14.971Z"}, "x_generator": {"engine": "cvelib 1.8.0"}}}}

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{"bugzilla": {"description": "odh-model-controller: odh-model-controller: Cross-namespace secret read via NIM Account CRD confused deputy", "id": "2503159", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2503159"}, "csaw": false, "cvss3": {"cvss3_base_score": "6.5", "cvss3_scoring_vector": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "status": "draft"}, "cwe": "CWE-441", "details": ["A flaw was found in the `odh-model-controller`. An authenticated user with permissions to create custom resources can exploit a vulnerability in the `loadSecret` function. This function improperly reads the Secret namespace from user-controlled input without validation. This allows an attacker to read sensitive API keys and cloud credentials from other namespaces, leading to information disclosure."], "name": "CVE-2026-16456", "package_state": [{"cpe": "cpe:/a:redhat:openshift_ai", "fix_state": "Affected", "package_name": "rhoai/odh-model-controller-rhel9", "product_name": "Red Hat OpenShift AI (RHOAI)"}], "public_date": "2026-08-10T18:46:04Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2026-16456\nhttps://nvd.nist.gov/vuln/detail/CVE-2026-16456"], "statement": "Important: This confused deputy vulnerability in Red Hat OpenShift AI allows an authenticated user to exfiltrate secrets across namespaces. The odh-model-controller, with its cluster-wide secret access, processes user-controlled input without validating the secret's namespace, enabling an attacker to read sensitive information from other namespaces, including high-value Red Hat OpenShift AI-managed secrets.", "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": "2026-08-10T22:45:05.170308+00:00", "updated": "2026-08-11T02:00:06.256437+00:00", "vendors": ["red_hat", "red_hat$PRODUCT$red_hat_openshift_ai_(rhoai)"]}