CVE-2026-78411

MEDIUMCVSS 6.5

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. Server metadata is often used to store site wide configuration data that should only be updated by the server admin.

Timeline

Published:October 5th, 2026 6:17 PM

Last modified:October 5th, 2026 8:17 PM

CVSS Scoring

CVSS v3: 6.5 (MEDIUM)

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

Weaknesses (CWE)

CWE-863

References & Reports

Advisories, patches, and third-party reports

http://docs.velociraptor.app/announcements/advisories/cve-2026-78411

Source: NIST NVD · Data may lag official sources by up to one minute