{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-40084", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "state": "PUBLISHED", "assignerShortName": "GitHub_M", "dateReserved": "2026-04-09T00:39:12.205Z", "datePublished": "2026-06-25T22:43:47.441Z", "dateUpdated": "2026-06-25T22:43:47.441Z"}, "containers": {"cna": {"title": "Cacti: Arbitrary File Read via Path Traversal in Report `format_file` Parameter", "problemTypes": [{"descriptions": [{"cweId": "CWE-22", "lang": "en", "description": "CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')", "type": "CWE"}]}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "version": "3.1"}}], "references": [{"name": "https://github.com/Cacti/cacti/security/advisories/GHSA-mjvw-mhj5-9jcj", "tags": ["x_refsource_CONFIRM"], "url": "https://github.com/Cacti/cacti/security/advisories/GHSA-mjvw-mhj5-9jcj"}, {"name": "https://github.com/Cacti/cacti/commit/4c09efaebf3a9faec66969d0b5c4aceaf397f37f", "tags": ["x_refsource_MISC"], "url": "https://github.com/Cacti/cacti/commit/4c09efaebf3a9faec66969d0b5c4aceaf397f37f"}], "affected": [{"vendor": "Cacti", "product": "cacti", "versions": [{"version": "< 1.2.31", "status": "affected"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2026-06-25T22:43:47.441Z"}, "descriptions": [{"lang": "en", "value": "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 . '/' . $format_file, and line 670 then calls file($format_file), reading arbitrary files from the filesystem. This issue has been fixed in version 1.2.31."}], "source": {"advisory": "GHSA-mjvw-mhj5-9jcj", "discovery": "UNKNOWN"}}}}

{}

{}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[0,1.2.31)"}}], "enrichment": {"confidence": 100.0, "confidence_source": "matching", "scores": [{"score": 100.0, "source": "matching"}]}, "original": {"product": "cacti", "source": "cna", "vendor": "Cacti"}, "product": "cacti", "vendor": "cacti"}], "created": "2026-06-26T01:30:17.131524+00:00", "updated": "2026-06-26T03:30:06.920726+00:00", "vendors": ["cacti", "cacti$PRODUCT$cacti"]}