{"vulnerability": "cve-2026-17527", "sightings": [{"uuid": "43d24faf-5205-4cb3-a218-c36ba605b72e", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-17527", "type": "seen", "source": "https://bsky.app/profile/suriq.io/post/3mrmoumj5gu2y", "content": "Red Hat OpenShift Virtualization has a flaw (CVE-2026-17527): a 'read-only' role lets a low-privileged tenant copy other tenants' data across namespaces.\n\nA confidentiality break in multi-tenant clusters.\n\nNo patch yet. Audit who holds that role.", "creation_timestamp": "2026-07-27T10:30:15.298604Z"}, {"uuid": "049a5971-eb75-4383-9a51-bf0e45dc73de", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-17527", "type": "seen", "source": "https://bsky.app/profile/hugovalters.bsky.social/post/3mrmtvpbkks2o", "content": "CVE-2026-17527 - Privilege escalation in Containerized-Data-Importer. View role mistakenly allows PVC cloning without write access. CVSS 7.7. Review RBAC configurations immediately. #CVE #kubernetes #infosec\n\nhttps://www.valtersit.com/cve/CVE-2026-17527/", "creation_timestamp": "2026-07-27T12:00:19.831869Z"}, {"uuid": "b251a0e0-06c5-44ba-99a6-d80bc4e7299a", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-17527", "type": "seen", "source": "https://mastodon.social/users/hugovalters/statuses/116991827617187955", "content": "CVE-2026-17527 - Privilege escalation in Containerized-Data-Importer. View role mistakenly allows PVC cloning without write access. CVSS 7.7. Review RBAC configurations immediately. #CVE #kubernetes #infosec\nhttps://www.valtersit.com/cve/CVE-2026-17527/", "creation_timestamp": "2026-07-27T12:00:21.180247Z"}, {"uuid": "6891f63a-7d0e-4f40-bd9b-32c625108c54", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-17527", "type": "seen", "source": "https://bsky.app/profile/postac001.bsky.social/post/3mrn66hbxwl2l", "content": "CDI\u306ecdi.kubevirt.io:view\u30ed\u30fc\u30eb\u3067\u3001\u30c7\u30fc\u30bf\u30dc\u30ea\u30e5\u30fc\u30e0\u306e\u30af\u30ed\u30fc\u30f3\u4f5c\u6210\u6642\u306bPVC\u306e\u5185\u5bb9\u3092\u4efb\u610f\u306e\u30cd\u30fc\u30e0\u30b9\u30da\u30fc\u30b9\u3078\u6d41\u51fa\u3055\u305b\u308b\u3053\u3068\u304c\u53ef\u80fd\u3002\nCVE-2026-17527 CVSS 7.7 | HIGH", "creation_timestamp": "2026-07-27T15:04:10.845985Z"}]}