{"id":"CVE-2026-87660","revision":"919faa8a50674f88a273d6e210c29b38","records":[{"revision":"919faa8a50674f88a273d6e210c29b38","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-87660","aliases":[],"title":"An improper file permission and missing authorization vulnerability exists in the diagnostic kernel module subsystem of Brocade Fabric OS versions before 9.2.2d and 10.0.0 through 10.0.0a1. An unprivileged local user can invoke privileged h…","description":"An improper file permission and missing authorization vulnerability exists in the diagnostic kernel module subsystem of Brocade Fabric OS versions before 9.2.2d and 10.0.0 through 10.0.0a1. An unprivileged local user can invoke privileged hardware tests, force system error conditions, reset hardware blades, or disrupt storage fabric operations.","state":0,"publishedAt":"2026-10-08T03:59:21.404+00:00","modifiedAt":"2026-10-08T17:56:54.843+00:00","affected":[{"ecosystem":"Vendor product","name":"Fabric OS","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Brocade\",\n                    \"product\": \"Fabric OS\",\n                    \"versions\": [\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"0\",\n                            \"lessThan\": \"9.2.2d\",\n                            \"versionType\": \"Brocade FabricOS\"\n                        },\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"10.0.0\",\n                            \"lessThanOrEqual\": \"10.0.0a1\",\n                            \"versionType\": \"Brocade FabricOS\"\n                        }\n                    ],\n                    \"defaultStatus\": \"unaffected\"\n                }"}],"metrics":[{"system":"CVSS 4.0","vector":"CVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N","score":7,"severity":"HIGH"}],"references":["https://support.broadcom.com/external/content/SecurityAdvisories/0/39155"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-87660","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-87660","identifiers":["CVE-2026-87660"]},"retained":false,"historicalAffected":[]}],"coverage":[]}