301 lines
13 KiB
JSON
301 lines
13 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"dataVersion": "5.2",
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"cveMetadata": {
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"cveId": "CVE-2026-72508",
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"assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
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"state": "PUBLISHED",
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"assignerShortName": "redhat",
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"dateReserved": "2026-08-11T17:40:07.962Z",
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"datePublished": "2026-08-12T19:41:18.859Z",
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"dateUpdated": "2026-09-05T14:24:37.426Z"
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},
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"containers": {
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"cna": {
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"title": "Multicloud-operators-subscription: multicloud-operators-subscription: hub and spoke serviceaccounts bound to wildcard rbac (*/*/*)",
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"metrics": [
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{
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"other": {
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"content": {
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"value": "Important",
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"namespace": "https://access.redhat.com/security/updates/classification/"
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},
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"type": "Red Hat severity rating"
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}
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},
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{
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"cvssV3_1": {
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"attackComplexity": "LOW",
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"attackVector": "NETWORK",
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"availabilityImpact": "HIGH",
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"baseScore": 9.9,
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"baseSeverity": "CRITICAL",
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"confidentialityImpact": "HIGH",
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"integrityImpact": "HIGH",
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"privilegesRequired": "LOW",
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"scope": "CHANGED",
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"userInteraction": "NONE",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H",
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"version": "3.1"
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},
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"format": "CVSS"
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}
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],
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"descriptions": [
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{
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"lang": "en",
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"value": "A flaw was found in the multicloud-operators-subscription component of Red Hat Advanced Cluster Management (RHACM). This vulnerability allows a namespace-admin tenant to perform a confused-deputy attack by creating Subscription Custom Resources (CRs) that leverage a highly privileged ServiceAccount (SA). This enables the tenant to deploy arbitrary cluster-scoped resources, leading to privilege escalation and potential arbitrary code execution across the cluster."
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}
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],
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"affected": [
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{
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"vendor": "Red Hat",
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"product": "Red Hat Advanced Cluster Management for Kubernetes 2.11",
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"collectionURL": "https://catalog.redhat.com/software/containers/",
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"packageName": "rhacm2/multicluster-operators-subscription-rhel9",
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"defaultStatus": "affected",
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"versions": [
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{
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"version": "1787263584",
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"lessThan": "*",
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"versionType": "rpm",
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"status": "unaffected"
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}
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],
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"cpes": [
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"cpe:/a:redhat:acm:2.11::el9"
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]
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},
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{
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"vendor": "Red Hat",
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"product": "Red Hat Advanced Cluster Management for Kubernetes 2.13",
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"collectionURL": "https://catalog.redhat.com/software/containers/",
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"packageName": "rhacm2/multicluster-operators-subscription-rhel9",
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"defaultStatus": "affected",
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"versions": [
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{
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"version": "1787263693",
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"lessThan": "*",
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"versionType": "rpm",
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"status": "unaffected"
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}
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],
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"cpes": [
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"cpe:/a:redhat:acm:2.13::el9"
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]
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},
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{
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"vendor": "Red Hat",
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"product": "Red Hat Advanced Cluster Management for Kubernetes 2.14",
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"collectionURL": "https://catalog.redhat.com/software/containers/",
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"packageName": "rhacm2/multicluster-operators-subscription-rhel9",
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"defaultStatus": "affected",
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"versions": [
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{
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"version": "1787170830",
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"lessThan": "*",
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"versionType": "rpm",
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"status": "unaffected"
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}
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],
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"cpes": [
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"cpe:/a:redhat:acm:2.14::el9"
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]
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},
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{
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"vendor": "Red Hat",
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"product": "Red Hat Advanced Cluster Management for Kubernetes 2.15",
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"collectionURL": "https://catalog.redhat.com/software/containers/",
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"packageName": "rhacm2/multicluster-operators-subscription-rhel9",
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"defaultStatus": "affected",
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"versions": [
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{
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"version": "1787240030",
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"lessThan": "*",
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"versionType": "rpm",
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"status": "unaffected"
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}
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],
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"cpes": [
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"cpe:/a:redhat:acm:2.15::el9"
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]
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},
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{
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"vendor": "Red Hat",
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"product": "Red Hat Advanced Cluster Management for Kubernetes 2.16",
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"collectionURL": "https://catalog.redhat.com/software/containers/",
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"packageName": "rhacm2/multicluster-operators-subscription-rhel9",
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"defaultStatus": "affected",
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"versions": [
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{
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"version": "1787242321",
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"lessThan": "*",
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"versionType": "rpm",
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"status": "unaffected"
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}
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],
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"cpes": [
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"cpe:/a:redhat:acm:2.16::el9"
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]
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},
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{
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"vendor": "Red Hat",
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"product": "Red Hat Advanced Cluster Management for Kubernetes 2.17",
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"collectionURL": "https://catalog.redhat.com/software/containers/",
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"packageName": "rhacm2/multicluster-operators-subscription-rhel9",
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"defaultStatus": "affected",
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"versions": [
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{
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"version": "1787242108",
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"lessThan": "*",
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"versionType": "rpm",
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"status": "unaffected"
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}
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],
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"cpes": [
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"cpe:/a:redhat:acm:2.17::el9"
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]
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}
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],
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"references": [
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{
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"url": "https://access.redhat.com/errata/RHSA-2026:60386",
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"name": "RHSA-2026:60386",
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"tags": [
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"vendor-advisory",
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"x_refsource_REDHAT"
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]
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},
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{
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"url": "https://access.redhat.com/errata/RHSA-2026:60387",
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"name": "RHSA-2026:60387",
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"tags": [
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"vendor-advisory",
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"x_refsource_REDHAT"
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]
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},
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{
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"url": "https://access.redhat.com/errata/RHSA-2026:60388",
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"name": "RHSA-2026:60388",
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"tags": [
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"vendor-advisory",
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"x_refsource_REDHAT"
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]
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},
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{
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"url": "https://access.redhat.com/errata/RHSA-2026:60389",
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"name": "RHSA-2026:60389",
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"tags": [
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"vendor-advisory",
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"x_refsource_REDHAT"
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]
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},
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{
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"url": "https://access.redhat.com/errata/RHSA-2026:60390",
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"name": "RHSA-2026:60390",
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"tags": [
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"vendor-advisory",
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"x_refsource_REDHAT"
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]
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},
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{
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"url": "https://access.redhat.com/errata/RHSA-2026:60391",
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"name": "RHSA-2026:60391",
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"tags": [
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"vendor-advisory",
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"x_refsource_REDHAT"
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]
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},
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{
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"url": "https://access.redhat.com/security/cve/CVE-2026-72508",
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"tags": [
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"vdb-entry",
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"x_refsource_REDHAT"
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]
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},
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{
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"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2514225",
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"name": "RHBZ#2514225",
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"tags": [
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"issue-tracking",
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"x_refsource_REDHAT"
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]
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}
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],
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"datePublic": "2026-08-11T00:00:00.000Z",
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-250",
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"description": "Execution with Unnecessary Privileges",
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"lang": "en",
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"type": "CWE"
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}
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]
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}
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],
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"x_redhatCweChain": "CWE-250: Execution with Unnecessary Privileges",
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"workarounds": [
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{
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"lang": "en",
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"value": "To mitigate this issue, Red Hat Advanced Cluster Management for Kubernetes administrators should configure the application-manager addon to use the least-privilege RBAC variant. This involves applying the addon/manifests/permission/role.yaml configuration, which restricts the permissions granted to the application-manager ServiceAccount. Consult Red Hat documentation for specific instructions on how to apply custom RBAC configurations for RHACM addons. Applying this change may require a restart or reload of the affected components to take effect."
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}
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],
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"timeline": [
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{
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"lang": "en",
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"time": "2026-08-11T00:00:00.000Z",
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"value": "Reported to Red Hat."
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},
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{
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"lang": "en",
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"time": "2026-08-11T00:00:00.000Z",
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"value": "Made public."
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}
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],
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"providerMetadata": {
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"orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
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"dateUpdated": "2026-09-05T14:24:37.426Z"
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},
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"x_generator": {
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"engine": "cvelib 1.8.0"
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},
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"adp": [
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{
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"metrics": [
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"content": {
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"timestamp": "2026-08-13T14:15:53.219688Z",
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"id": "CVE-2026-72508",
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"options": [
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{
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"Exploitation": "none"
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},
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{
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"Automatable": "no"
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},
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{
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"Technical Impact": "total"
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],
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"role": "CISA Coordinator",
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"version": "2.0.3"
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}
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],
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"title": "CISA ADP Vulnrichment",
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} |