{"id":"CVE-2018-25261","revision":"3b6dca4462fa4417abea339b582f654b","records":[{"revision":"3b6dca4462fa4417abea339b582f654b","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2018-25261","aliases":[],"title":"Iperius Backup 5.8.1 Local Buffer Overflow SEH","description":"Iperius Backup 5.8.1 contains a local buffer overflow vulnerability in the structured exception handling (SEH) mechanism that allows local attackers to execute arbitrary code by supplying a malicious file path. Attackers can create a backup job with a crafted payload in the external file location field that triggers a buffer overflow when the backup job executes, enabling code execution with application privileges.","state":0,"publishedAt":"2026-04-22T14:56:58.509+00:00","modifiedAt":"2026-10-01T15:19:13.016+00:00","affected":[{"ecosystem":"Vendor product","name":"Iperius Backup","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Iperiusbackup\",\n                    \"product\": \"Iperius Backup\",\n                    \"versions\": [\n                        {\n                            \"version\": \"5.8.1\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"semver\"\n                        }\n                    ],\n                    \"defaultStatus\": \"unaffected\"\n                }"}],"metrics":[{"system":"CVSS 4.0","vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","score":8.6,"severity":"HIGH"},{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","score":8.4,"severity":"HIGH"}],"references":["https://www.exploit-db.com/exploits/46059","https://www.iperiusbackup.com/","https://www.vulncheck.com/advisories/iperius-backup-local-buffer-overflow-seh"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2018-25261","license":"CVE Program Terms of Use","key":"cve-program:CVE-2018-25261","identifiers":["CVE-2018-25261"]},"retained":false,"historicalAffected":[]}],"coverage":[]}