{"id":"CVE-2026-76729","revision":"b9d15bc60f414f5eb063fb6548e9c3a8","records":[{"revision":"b9d15bc60f414f5eb063fb6548e9c3a8","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-76729","aliases":[],"title":"Authenticated Format String Vulnerability allows Memory Corruption in HPE Networking Instant ON API Endpoint","description":"A format string vulnerability in the API endpoint of HPE Networking Instant ON APs could allow an authenticated remote attacker with high privileges to cause memory corruption with a modified input. Successful exploitation could allow an attacker to provoke a denial-of-service condition or remote code execution in the affected system function.","state":0,"publishedAt":"2026-09-29T19:28:45.157+00:00","modifiedAt":"2026-10-01T03:55:37.299+00:00","affected":[{"ecosystem":"Vendor product","name":"Instant ON","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"defaultStatus\": \"affected\",\n                    \"product\": \"Instant ON\",\n                    \"vendor\": \"Hewlett Packard Enterprise (HPE)\",\n                    \"versions\": [\n                        {\n                            \"lessThanOrEqual\": \"3.4.1.0\",\n                            \"status\": \"affected\",\n                            \"version\": \"0.0.0.0\",\n                            \"versionType\": \"semver\"\n                        }\n                    ]\n                }"}],"metrics":[{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H","score":6.6,"severity":"MEDIUM"}],"references":["https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbnw05150en_us&docLocale=en_US"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-76729","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-76729","identifiers":["CVE-2026-76729"]},"retained":false,"historicalAffected":[]}],"coverage":[]}