{"api_version":"1","generated_at":"2026-06-26T12:32:11+00:00","cve":"CVE-2026-40084","urls":{"html":"https://cve.report/CVE-2026-40084","api":"https://cve.report/api/cve/CVE-2026-40084.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2026-40084","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-40084"},"summary":{"title":"Cacti: Arbitrary File Read via Path Traversal in Report `format_file` Parameter","description":"Cacti is an open source performance and fault management framework. Versions 1.2.30 and prior are vulnerable to Path Traversal  through the Report format_file Parameter, causing arbitrary file read. This vulnerability occurs in two stages. In the first stage (stored injection), lib/html_reports.php at line 283 stores $save['format_file'] =  $post['format_file'] directly into the database without any validation. In the second stage (file read), lib/reports.php at line 667 concatenates  CACTI_PATH_FORMATS . 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Versions 1.2.30 and prior are vulnerable to Path Traversal  through the Report format_file Parameter, causing arbitrary file read. This vulnerability occurs in two stages. In the first stage (stored injection), lib/html_reports.php at line 283 stores $save['format_file'] =  $post['format_file'] directly into the database without any validation. In the second stage (file read), lib/reports.php at line 667 concatenates  CACTI_PATH_FORMATS . '/' . $format_file, and line 670 then calls file($format_file), reading arbitrary files from the filesystem. This issue has been fixed in version 1.2.31.","Type":"Description","Title":"Cacti: Arbitrary File Read via Path Traversal in Report `format_"}]}}}