{"id":"CVE-2026-76454","revision":"1eed07820f174736a1070a1cfc400056","records":[{"revision":"1eed07820f174736a1070a1cfc400056","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-76454","aliases":[],"title":"Cisco Smart Software Manager On-Prem Unauthenticated API Vulnerability","description":"A vulnerability in the Cisco Smart Licensing Utility API of Cisco License On-Prem, formerly Cisco Smart Software Manager On-Prem (SSM On-Prem), could allow an unauthenticated, remote attacker to write arbitrary files to the system or cause a DoS condition on an affected application.\r\n\r\nThis vulnerability is due to improper input validation and a lack of authentication in the management API. An attacker could exploit this vulnerability by sending a crafted request to the affected API. A successful exploit could allow the attacker to modify system files or cause a DoS condition.","state":0,"publishedAt":"2026-10-07T16:12:31.265+00:00","modifiedAt":"2026-10-07T16:54:07.562+00:00","affected":[{"ecosystem":"Vendor product","name":"Cisco License On-Prem","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Cisco\",\n                    \"product\": \"Cisco License On-Prem\",\n                    \"versions\": [\n                        {\n                            \"version\": \"7-202001\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"1.1\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"6.3.0\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"8-202004\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"8-202006\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"1.2\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"1.3\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"8-202012\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"8-202010\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"8-202008\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"9-202201\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"8-202102\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"1.4\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"8-202105\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"8-202108\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"8-202112\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"8-202201\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"8-202206\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"8-202212\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"8-202302\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"8-202303\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"8-202304\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"8-202308\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"8-202401\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"8-202404\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"9-202406\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"9-202407\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"9-202410\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"9-202412\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"9-202501\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"9-202502\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"9-202504\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"9-202507\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"9-202510\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"9-202601\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"10-202606\",\n                            \"status\": \"affected\"\n                        }\n                    ],\n                    \"defaultStatus\": \"unknown\"\n                }"}],"metrics":[{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H","score":9.1,"severity":"CRITICAL"}],"references":["https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ssm-access-nttb2dhE"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-76454","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-76454","identifiers":["CVE-2026-76454"]},"retained":false,"historicalAffected":[]}],"coverage":[]}