{"id":"CVE-2026-19584","state":"PUBLISHED","title":"Velociraptor VQL injection during notebook restore from backup","description":"Velociraptor allows for the creation of notebook backups in its default enabled daily backup feature. When Velociraptor restores the backup, the notebook cell content is interpolated into a template with no ACL checks. This allows a malicious user with NOTEBOOK_EDITOR permission to plant a VQL query which will be evaluated at elevated permissions if the notebook's backup is subsequently restored.","publishedAt":"2026-09-10T03:00:00.939Z","updatedAt":"2026-09-11T03:56:10.955Z","severity":{"score":7.7,"label":"High","version":"3.1","vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:N","source":"rapid7"},"assigner":"rapid7","products":["Rapid7 Velociraptor"],"affected":[{"vendor":"Rapid7","product":"Velociraptor","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"0.77.2","versionType":"semver"}],"platforms":["Linux"],"repo":"https://github.com/Velocidex/velociraptor"}],"references":["http://docs.velociraptor.app/announcements/advisories/cve-2026-19584/","https://github.com/Velocidex/velociraptor/pull/4967"],"weaknesses":["CWE-1336","CWE-94"],"ingestedAt":"2026-10-29T20:11:10.572Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/19xxx/CVE-2026-19584.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-19584","state":"PUBLISHED","datePublished":"2026-09-10T03:00:00.939Z","dateUpdated":"2026-09-11T03:56:10.955Z","assignerShortName":"rapid7","assignerOrgId":"9974b330-7714-4307-a722-5648477acda7","dateReserved":"2026-08-11T23:11:25.332Z"},"containers":{"cna":{"title":"Velociraptor VQL injection during notebook restore from backup","descriptions":[{"lang":"en","value":"Velociraptor allows for the creation of notebook backups in its default enabled daily backup feature. When Velociraptor restores the backup, the notebook cell content is interpolated into a template with no ACL checks. This allows a malicious user with NOTEBOOK_EDITOR permission to plant a VQL query which will be evaluated at elevated permissions if the notebook's backup is subsequently restored."}],"affected":[{"vendor":"Rapid7","product":"Velociraptor","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"0.77.2","versionType":"semver"}],"platforms":["Linux"],"repo":"https://github.com/Velocidex/velociraptor"}],"references":[{"url":"http://docs.velociraptor.app/announcements/advisories/cve-2026-19584/","name":"Velociraptor Advisory CVE-2026-19584","tags":["vendor-advisory"]},{"url":"https://github.com/Velocidex/velociraptor/pull/4967","name":"Velociraptor Fix PR #4967","tags":["patch"]}],"metrics":[{"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}],"cvssV3_1":{"version":"3.1","attackVector":"NETWORK","attackComplexity":"HIGH","privilegesRequired":"LOW","userInteraction":"REQUIRED","scope":"CHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"NONE","baseSeverity":"HIGH","baseScore":7.7,"vectorString":"CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:N"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-1336","lang":"en","description":"CWE-1336 Improper Neutralization of Special Elements Used in a Template Engine","type":"CWE"}]},{"descriptions":[{"cweId":"CWE-94","lang":"en","description":"CWE-94: Improper Control of Generation of Code ('Code Injection')","type":"CWE"}]}],"providerMetadata":{"shortName":"rapid7","orgId":"9974b330-7714-4307-a722-5648477acda7","dateUpdated":"2026-09-10T03:00:00.939Z"},"configurations":[{"lang":"en","value":"Attacker must have at least the investigator role and must be able to modify a notebook cell.","supportingMedia":[{"type":"text/html","base64":false,"value":"<p>Attacker must have at least the investigator role and must be able to modify a notebook cell.</p>"}]}],"workarounds":[{"lang":"en","value":"Inspect the backup zip before restoring it to ensure it does not include malicious notebook contents. Do not automatically restore backup from untrusted sources.","supportingMedia":[{"type":"text/html","base64":false,"value":"<p>Inspect the backup zip before restoring it to ensure it does not include malicious notebook contents. Do not automatically restore backup from untrusted sources.</p>"}]}],"credits":[{"lang":"en","value":"Yuval Miller","type":"finder"},{"lang":"en","value":"Leon Kayaliev","type":"finder"}],"source":{"discovery":"EXTERNAL"},"x_generator":{"engine":"Rapid7 Vulnerability Disclosure Program"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-09-10T00:00:00+00:00","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3","id":"CVE-2026-19584"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-09-11T03:56:10.955Z"}}]}}}