Description
Droppy versions <3.5.0 does not perform any verification for cross-domain websocket requests. An attacker is able to make a specially crafted page that can send requests as the context of the currently logged in user. For example this means the malicious user could add a new admin account under his control and delete others.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| HackerOne | droppy node module | <3.5.0 | — |
Affected packages
| Ecosystem | Package | Affected | Fixed | Record |
|---|---|---|---|---|
| npm | droppy | < 3.5.0 | 3.5.0 | GHSA-rhvc-x32h-5526 |