Velociraptor VFSGetBuffer API path deny list bypass
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Rapid7 | Velociraptor | unaffected |
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No data.
No data.
| Vendor | Product | Versions | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Rapid7 | Velociraptor |
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Vendor Workaround
As documented https://docs.velociraptor.app/docs/deployment/security/#the-root-org , the root org is more privileged than other orgs. You should only give trusted users access to the root org.
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.400% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Rapid7
Rapid7 velociraptor |
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| Vendors & Products |
Rapid7
Rapid7 velociraptor |
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
| Type | Values Removed | Values Added |
|---|---|---|
| Description | The Velociraptor gRPC API has a VFSGetBuffer endpoint which allows reading files from the datastore. To prevent users from reading sensitive files or accessing other orgs, the requested path is prefix checked against a list of denied prefixes. This prefix check can be bypassed allowing a user to access usually denied files. If the user has read permission in the ROOT org, this allows access to other orgs, in which the user may not have permission. | |
| Title | Velociraptor VFSGetBuffer API path deny list bypass | |
| Weaknesses | CWE-288 | |
| References |
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| Metrics |
cvssV3_1
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