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Identity Services Engine Certificate Reload Vulnerability","CVE":"CVE-2026-76447","Year":"2026"},"notes":[{"CveYear":"2026","CveId":"76447","Ordinal":"1","NoteData":"A vulnerability in the Online Certificate Status Protocol (OCSP) responder of Cisco ISE and Cisco ISE-PIC could allow an unauthenticated, remote attacker to cause an administrative reload of the OCSP responder certificate and key material.\r\n\r\nThis vulnerability is due to missing authentication on a function of the OCSP responder. An attacker could exploit this vulnerability by sending a crafted request to an affected device. A successful exploit could allow the attacker to cause the OCSP responder to reload certificate and key material on demand.","Type":"Description","Title":"Cisco Identity Services Engine Certificate Reload Vulnerability"}]}}}