{"id":"CVE-2026-62284","aliases":[],"cve":{"records":[{"id":"CVE-2026-62284","source":"GitHub_M","state":"PUBLISHED","reasons":[],"replacements":[],"disputed":false,"unsupportedWhenAssigned":false,"reserved":"2026-07-13T18:37:08.487Z","published":"2026-10-30T19:23:39.257Z","modified":"2026-10-30T22:15:16.751Z"}],"publishers":[{"name":"GitHub_M","role":"CNA","organizationId":"a0819718-46f1-4df5-94e2-005712e83aaa","modified":"2026-10-30T19:23:39.257Z"},{"name":"CISA-ADP","role":"ADP","organizationId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","modified":"2026-10-30T22:15:16.751Z"}],"references":[{"url":"https://github.com/osac-project/osac-operator/security/advisories/GHSA-5w5g-j6hw-6p8f","tags":["x_refsource_CONFIRM"],"source":"GitHub_M"},{"url":"https://github.com/osac-project/osac-operator/pull/321","tags":["x_refsource_MISC"],"source":"GitHub_M"},{"url":"https://github.com/osac-project/osac-operator/commit/7e4222b6ab465fc00606c8cfed980b226820cb1b","tags":["x_refsource_MISC"],"source":"GitHub_M"},{"url":"https://github.com/osac-project/osac-operator/commit/86466378aa3603253dca7fa2f59a2733af0dc092","tags":["x_refsource_MISC"],"source":"GitHub_M"}],"weaknesses":[{"id":"CWE-94","description":"CWE-94: Improper Control of Generation of Code ('Code Injection')","source":"GitHub_M"},{"id":"CWE-918","description":"CWE-918: Server-Side Request Forgery (SSRF)","source":"GitHub_M"}],"applicability":[],"prioritization":[{"source":"CISA-ADP","type":"SSVC","role":"CISA Coordinator","timestamp":"2026-10-30T21:21:11.867101Z","decisions":[{"name":"Exploitation","value":"none"},{"name":"Automatable","value":"no"},{"name":"Technical Impact","value":"total"}]}]},"title":"OSAC operator: Kubeconfig credential-plugin execution and SSRF in console proxy","titleSource":"GitHub_M","descriptionSource":"GitHub_M","description":"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.","score":8.6,"severity":"high","published":"2026-10-30T19:23:39.257Z","modified":"2026-10-30T22:15:16.751Z","withdrawn":false,"knownExploited":false,"affected":[],"products":[{"vendor":"osac-project","name":"osac-operator","platforms":[],"versions":[{"version":"< 7e4222b","status":"affected"}],"cpes":[],"source":"GitHub_M","url":"https://www.cve.org/CVERecord?id=CVE-2026-62284"}],"remediation":[],"references":["https://github.com/osac-project/osac-operator/security/advisories/GHSA-5w5g-j6hw-6p8f","https://github.com/osac-project/osac-operator/pull/321","https://github.com/osac-project/osac-operator/commit/7e4222b6ab465fc00606c8cfed980b226820cb1b","https://github.com/osac-project/osac-operator/commit/86466378aa3603253dca7fa2f59a2733af0dc092"],"sources":[{"name":"CVE","id":"CVE-2026-62284","modified":"2026-10-30T22:15:16.751Z","url":"https://www.cve.org/CVERecord?id=CVE-2026-62284"}],"assessments":[{"source":"GitHub_M","vector":"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","score":8.6}],"sourceAffected":[],"observedAt":"2026-10-30T22:48:06.394Z","kev":{"status":"not-listed","checkedAt":"2026-10-31T07:45:30.596Z"},"coverage":[{"source":"NVD","status":"no-result","checkedAt":"2026-10-30T19:50:32.329Z","attemptedAt":"2026-10-30T19:50:32.329Z"},{"source":"GHSA","status":"no-result","checkedAt":"2026-10-30T19:50:32.238Z","attemptedAt":"2026-10-30T19:50:32.238Z"},{"source":"EUVD","status":"no-result","checkedAt":"2026-10-30T19:50:31.969Z","attemptedAt":"2026-10-30T19:50:31.969Z"},{"source":"EPSS","status":"no-result","checkedAt":"2026-10-30T19:50:32.320Z","attemptedAt":"2026-10-30T19:50:32.320Z"}],"evidence":[],"aiSummary":null}