CVE-2026-78411 Velociraptor Server Metadata update with Insufficient Permission Check
MediumCVSS 6.5
EPSS 0.19%
- Published
- Updated
- Exploit status
- No public exploit known
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.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Rapid7 Velociraptor | < 0.77.3 | 0.77.3 |