{"id":"CVE-2026-78411","url":"https://www.cyber-defence.io/tools/cve/CVE-2026-78411","generatedAt":"2026-10-28T05:26:03.570Z","title":"This allows a user with LABEL_CLIENTS permission to update the server metadata.","description":"Velociraptor's SetClientMetadata used the wrong permission check to enforce setting metadata on the server. This allows a user with LABEL_CLIENTS permission to update the server metadata.\n\nServer metadata is often used to store site wide configuration data that should only be updated by the server admin.","published":"2026-10-05T18:17:37.000Z","lastModified":"2026-10-06T15:09:20.000Z","status":"Awaiting Analysis","sourceIdentifier":"cve@rapid7.com","cvss":{"version":"3.1","score":6.5,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N"},"cwe":["CWE-863"],"affected":[],"epss":{"score":0.00185,"percentile":0.08052,"date":"2026-10-27","history":[{"date":"2026-10-06","score":0.00174,"percentile":0.0628}]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"low","text":"Lower severity and a low EPSS score (0.18%). Track it; it rarely justifies an emergency change on its own."},"changes":[{"kind":"new","label":"New CVE","at":"2026-10-05T18:17:37.000Z","detail":{"score":"6.5","severity":"MEDIUM","publishedAt":"2026-10-05T18:17:37.257Z"},"summary":"New CVE, medium severity (CVSS 6.5)."}],"references":[{"url":"http://docs.velociraptor.app/announcements/advisories/cve-2026-78411","source":"cve@rapid7.com"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-78411","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}