152 lines
7.0 KiB
JSON
152 lines
7.0 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-2026-62284",
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"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
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"state": "PUBLISHED",
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"assignerShortName": "GitHub_M",
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"dateReserved": "2026-07-13T18:37:08.487Z",
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"datePublished": "2026-10-30T19:23:39.257Z",
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"dateUpdated": "2026-10-30T22:15:16.751Z"
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},
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"containers": {
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"cna": {
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"title": "OSAC operator: Kubeconfig credential-plugin execution and SSRF in console proxy",
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-94",
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"lang": "en",
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"description": "CWE-94: Improper Control of Generation of Code ('Code Injection')",
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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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"descriptions": [
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{
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"cweId": "CWE-918",
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"lang": "en",
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"description": "CWE-918: Server-Side Request Forgery (SSRF)",
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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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"metrics": [
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{
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"cvssV4_0": {
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"attackVector": "NETWORK",
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"attackComplexity": "LOW",
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"attackRequirements": "NONE",
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"privilegesRequired": "HIGH",
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"userInteraction": "NONE",
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"vulnConfidentialityImpact": "HIGH",
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"vulnIntegrityImpact": "HIGH",
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"vulnAvailabilityImpact": "HIGH",
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"subConfidentialityImpact": "NONE",
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"subIntegrityImpact": "NONE",
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"subAvailabilityImpact": "NONE",
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"baseScore": 8.6,
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"baseSeverity": "HIGH",
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"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
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"version": "4.0"
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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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"name": "https://github.com/osac-project/osac-operator/security/advisories/GHSA-5w5g-j6hw-6p8f",
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"tags": [
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"x_refsource_CONFIRM"
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],
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"url": "https://github.com/osac-project/osac-operator/security/advisories/GHSA-5w5g-j6hw-6p8f"
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},
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{
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"name": "https://github.com/osac-project/osac-operator/pull/321",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/osac-project/osac-operator/pull/321"
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},
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{
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"name": "https://github.com/osac-project/osac-operator/commit/7e4222b6ab465fc00606c8cfed980b226820cb1b",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/osac-project/osac-operator/commit/7e4222b6ab465fc00606c8cfed980b226820cb1b"
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},
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{
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"name": "https://github.com/osac-project/osac-operator/commit/86466378aa3603253dca7fa2f59a2733af0dc092",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/osac-project/osac-operator/commit/86466378aa3603253dca7fa2f59a2733af0dc092"
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}
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],
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"affected": [
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{
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"vendor": "osac-project",
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"product": "osac-operator",
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"versions": [
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{
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"version": "< 7e4222b",
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"status": "affected"
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}
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]
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}
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],
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"providerMetadata": {
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"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
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"shortName": "GitHub_M",
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"dateUpdated": "2026-10-30T19:23:39.257Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "OSAC operator is a Kubernetes operator. In the affected revision identified as 8220502, the `console-proxy` `RemoteConfigResolver` parses Kubernetes Secret kubeconfig data with `clientcmd.RESTConfigFromKubeConfig` without sanitizing the resulting `rest.Config`. An attacker who can create or modify a Secret labeled `osac.openshift.io/remote-cluster-kubeconfig`: \"true\" in a namespace where the proxy's RoleBinding grants Secret read access can supply `users[].user.exec`. When `rest.TransportFor` builds the HTTP transport for an upstream WebSocket connection, client-go invokes that exec credential plugin, spawning an arbitrary process as the osac-`console-proxy` service account inside the pod. Attacker-controlled `clusters[].server` also enables server-side request forgery from the proxy pod. Remote and auto VM cluster modes are affected, with auto the default; exclusively `local` mode does not read kubeconfig Secrets and is unaffected. The credential-plugin execution path is patched in commit 7e4222b; that patch does not address the described server-address SSRF path."
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}
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],
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"source": {
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"advisory": "GHSA-5w5g-j6hw-6p8f",
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"discovery": "UNKNOWN"
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}
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},
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"adp": [
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{
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"metrics": [
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{
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"other": {
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"type": "ssvc",
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"content": {
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"timestamp": "2026-10-30T21:21:11.867101Z",
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"id": "CVE-2026-62284",
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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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],
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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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}
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],
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"title": "CISA ADP Vulnrichment",
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"providerMetadata": {
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"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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"shortName": "CISA-ADP",
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"dateUpdated": "2026-10-30T22:15:16.751Z"
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}
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}
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]
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}
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} |