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.
References
Link | Resource |
---|---|
https://blog.caller.xyz/socketio-engineio-dos/ | Exploit Third Party Advisory |
https://github.com/bcaller/kill-engine-io | Third Party Advisory |
https://github.com/socketio/engine.io/commit/734f9d1268840722c41219e69eb58318e0b2ac6b | Patch Third Party Advisory |
Configurations
History
12 Jan 2021, 03:55
Type | Values Removed | Values Added |
---|---|---|
CPE | cpe:2.3:a:socket:engine.io:*:*:*:*:*:*:*:* | |
References | (MISC) https://github.com/socketio/engine.io/commit/734f9d1268840722c41219e69eb58318e0b2ac6b - Patch, Third Party Advisory | |
References | (MISC) https://blog.caller.xyz/socketio-engineio-dos/ - Exploit, Third Party Advisory | |
References | (MISC) https://github.com/bcaller/kill-engine-io - Third Party Advisory | |
CWE | CWE-400 | |
CVSS |
v2 : v3 : |
v2 : 5.0
v3 : 7.5 |
08 Jan 2021, 00:15
Type | Values Removed | Values Added |
---|---|---|
New CVE |
Information
Published : 2021-01-08 00:15
Updated : 2023-12-10 13:41
NVD link : CVE-2020-36048
Mitre link : CVE-2020-36048
CVE.ORG link : CVE-2020-36048
JSON object : View
Products Affected
socket
- engine.io
CWE
CWE-400
Uncontrolled Resource Consumption