{"id":"CVE-2026-71475","url":"https://www.cyber-defence.io/tools/cve/CVE-2026-71475","generatedAt":"2026-10-28T04:33:12.894Z","title":"A compromised managed cluster, referred to as a 'spoke', can inject unencoded data into the Insights API URL path.","description":"A flaw was found in insights-client. A compromised managed cluster, referred to as a 'spoke', can inject unencoded data into the Insights API URL path. This occurs because the ClusterID, which is controlled by the spoke, is used directly in the request path without proper validation or URL encoding. This vulnerability allows a malicious spoke to redirect authenticated requests to unintended API endpoints, potentially leading to information disclosure or unauthorized access.","published":"2026-08-11T20:18:46.000Z","lastModified":"2026-10-24T15:10:00.000Z","status":"Modified","sourceIdentifier":"secalert@redhat.com","cvss":{"version":"3.1","score":6.8,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N"},"cwe":["CWE-22"],"affected":["redhat/advanced cluster management for kubernetes","redhat/insights-client"],"epss":{"score":0.00694,"percentile":0.52737,"date":"2026-10-27","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"low","text":"Lower severity and a low EPSS score (0.69%). Track it; it rarely justifies an emergency change on its own."},"changes":[],"references":[{"url":"https://access.redhat.com/errata/RHSA-2026:60386","source":"secalert@redhat.com"},{"url":"https://access.redhat.com/errata/RHSA-2026:60388","source":"secalert@redhat.com"},{"url":"https://access.redhat.com/errata/RHSA-2026:60389","source":"secalert@redhat.com"},{"url":"https://access.redhat.com/errata/RHSA-2026:60390","source":"secalert@redhat.com"},{"url":"https://access.redhat.com/errata/RHSA-2026:60391","source":"secalert@redhat.com"},{"url":"https://access.redhat.com/security/cve/CVE-2026-71475","tags":["Vendor Advisory"],"source":"secalert@redhat.com"},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2512154","tags":["Issue Tracking","Vendor Advisory"],"source":"secalert@redhat.com"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-71475","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}