{"id":"CVE-2026-102085","revision":"073e57b6e1d04435983e3f19333facf8","records":[{"revision":"073e57b6e1d04435983e3f19333facf8","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-102085","aliases":[],"title":"Junos OS Evolved: A port which has been inadvertently exposed can be reached by an attacker","description":"An Improper Restriction of Communication Channel to Intended Endpoints vulnerability in Juniper Networks Junos OS Evolved allows an unauthenticated, network-based attacker to cause a limited information disclosure and availability impact to the device.\n\nDue to a wrong initialization, a process which should only be able to communicate internally within the device can be reached over the network via an open port. This leads to a device being inadvertently exposed and increased CPU cycles spent processing ingress packets.\nThis issue affects Junos OS Evolved:\n\n\n  *  All versions before 23.2R2-S7.7-EVO;\n  *  23.4 versions before 23.4R2-S8.11-EVO;\n  *  24.2 versions before 24.2R2-S5.6-EVO;\n  *  24.4 versions before 24.4R2-S4-EVO;\n  *  25.2 version before 25.2R2-S1-EVO;\n  *  25.4 versions before 25.4R1-S1-EVO.\n\n\n\n\n\nPlease note that this issue is similar to but not identical CVE-2026-33803.","state":0,"publishedAt":"2026-10-14T16:24:26.289+00:00","modifiedAt":"2026-10-14T20:46:20.247+00:00","affected":[{"ecosystem":"Vendor product","name":"Junos OS Evolved","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"defaultStatus\": \"unaffected\",\n                    \"product\": \"Junos OS Evolved\",\n                    \"vendor\": \"Juniper Networks\",\n                    \"versions\": [\n                        {\n                            \"lessThan\": \"23.2R2-S7.7-EVO\",\n                            \"status\": \"affected\",\n                            \"version\": \"0\",\n                            \"versionType\": \"custom\"\n                        },\n                        {\n                            \"lessThan\": \"23.4R2-S8.11-EVO\",\n                            \"status\": \"affected\",\n                            \"version\": \"23.4\",\n                            \"versionType\": \"custom\"\n                        },\n                        {\n                            \"lessThan\": \"24.2R2-S5.6-EVO\",\n                            \"status\": \"affected\",\n                            \"version\": \"24.2\",\n                            \"versionType\": \"custom\"\n                        },\n                        {\n                            \"lessThan\": \"24.4R2-S4-EVO\",\n                            \"status\": \"affected\",\n                            \"version\": \"24.4\",\n                            \"versionType\": \"custom\"\n                        },\n                        {\n                            \"lessThan\": \"25.2R2-S1-EVO\",\n                            \"status\": \"affected\",\n                            \"version\": \"25.2\",\n                            \"versionType\": \"custom\"\n                        },\n                        {\n                            \"lessThan\": \"25.4R1-S1-EVO\",\n                            \"status\": \"affected\",\n                            \"version\": \"25.4\",\n                            \"versionType\": \"custom\"\n                        }\n                    ]\n                }"}],"metrics":[{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L","score":6.5,"severity":"MEDIUM"},{"system":"CVSS 4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:L/SC:N/SI:N/SA:N/AU:Y/R:U","score":6.9,"severity":"MEDIUM"}],"references":["https://supportportal.juniper.net/JSA112171"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-102085","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-102085","identifiers":["CVE-2026-102085"]},"retained":false,"historicalAffected":[]}],"coverage":[]}