high7.5
CVE-2020-36048
Engine.IO before 4.0.0 allows attackers to cause a denial of service (resource consumption) via a POST request to the long polling transport.
Impact
Engine.IO before 4.0.0 allows attackers to cause a denial of service (resource consumption) via a POST request to the long polling transport.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Socket | Engine.Io | before 4.0.0 |
Weakness classification
References
- NVD record
- CVE.org record
- https://blog.caller.xyz/socketio-engineio-dos/
- https://github.com/bcaller/kill-engine-io
- https://github.com/socketio/engine.io/commit/734f9d1268840722c41219e69eb58318e0b2ac6b
- https://blog.caller.xyz/socketio-engineio-dos/
- https://github.com/bcaller/kill-engine-io
- https://github.com/socketio/engine.io/commit/734f9d1268840722c41219e69eb58318e0b2ac6b