{"id":"CVE-2026-78413","revision":null,"records":[{"revision":"f79f452cdf994d2eb48a0190ee0af306","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-78413","aliases":[],"title":"Velociraptor privilege escalation via SysmonLogForward client monitoring artifact","description":"Velociraptor allows collection of VQL queries packaged into Artifacts from endpoints. These artifacts can be used to do anything and usually run with elevated permissions. To limit access to some dangerous artifact, Velociraptor allows for those to require high permissions like EXECVE to launch.\n\nThe\u00A0`Windows.Sysinternals.SysmonLogForward` is a monitoring artifact used to forward sysmon events to the server. The artifact allows the user to specify an arbitrary binary path as a parameter, and\u00A0did not enforce an additional required permission, allowing users with COLLECT_CLIENT permissions (normally given by the \"Investigator\" role) to collect it from endpoints and run a different binary program than the installed sysmon binary.\nTo successfully exploit this vulnerability the user must already have access to collect artifacts from the endpoint (i.e. have the COLLECT_CLIENT given typically by the \"Investigator\" role).","state":0,"publishedAt":"2026-10-05T17:48:03.883+00:00","modifiedAt":"2026-10-05T19:07:47.59+00:00","affected":[{"ecosystem":"Vendor product","name":"Velociraptor","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Rapid7\",\n                    \"product\": \"Velociraptor\",\n                    \"platforms\": [\n                        \"Linux\"\n                    ],\n                    \"packageName\": \"Velociraptor\",\n                    \"repo\": \"https://github.com/Velocidex/velociraptor/\",\n                    \"versions\": [\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"0\",\n                            \"lessThan\": \"0.77.3\",\n                            \"versionType\": \"semver\"\n                        }\n                    ],\n                    \"defaultStatus\": \"unaffected\"\n                }"}],"metrics":[{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:L","score":5.5,"severity":"MEDIUM"}],"references":["http://docs.velociraptor.app/announcements/advisories/cve-2026-78413","https://github.com/Velocidex/velociraptor/commit/7906c82fad728010f2fe1d0555b99dbaba3ce88f"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-78413","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-78413","identifiers":["CVE-2026-78413"]},"retained":false,"historicalAffected":[]}],"coverage":[{"source":"cisa-kev:global","scope":"Complete CISA KEV catalog; all vendors. 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Not a global EPSS backfill.","generation":"2026-11-11T15:59:29.1371819+00:00","complete":true,"records":1097,"lastAttemptAt":"2026-11-11T15:59:29.1371819+00:00","lastSuccessAt":"2026-11-11T15:59:29.3328867+00:00","error":null,"lastVerifiedAt":"2026-11-11T15:59:29.332887+00:00","snapshotPublishedAt":null,"importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null,"failedIdentifiers":null},{"source":"nvd","scope":"Rolling NVD lookups of CVE aliases in current public OSV archives; 500 identifiers per refresh, rechecked after 48 hours. Not a global NVD catalog. Successful not-found lookups count as checked; they do not imply withdrawal or safety. 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