CVE Vulnerability

CVE-2022-21667

soketi is an open-source WebSockets server. There is an unhandled case when reading POST requests which results in the server crashing if it could not read the body of a request. In the event that a POST request is sent to any endpoint of the server with an empty body, even unauthenticated with the Pusher Protocol, it will crash the server. All users that run the server are affected by this vulnerability and it's highly recommended to upgrade to the latest patch. There are no workarounds for this issue.

5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

Scope

7.5 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://github.com/soketi/soketi/releases/tag/0.24.1 Release Notes Third Party Advisory
https://github.com/soketi/soketi/security/advisories/GHSA-86ch-6w7v-v6xf Third Party Advisory
https://github.com/soketi/soketi/commit/4b12efef9c31117c36a0a0f1c3aa32114e86364b Patch Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:soketi_project:soketi:*:*:*:*:*:node.js:*:*
Information

Published : 2022-01-10 02:12

Updated : 2022-01-14 04:45

NVD link : CVE-2022-21667

Mitre link : CVE-2022-21667

Products Affected
No products.
CWE
CWE-755