ramank775/chat-server

ramank775/chat-server

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GitHubgithub.com
Releases20
Frequency2 months 2 weeks
Last Release
Stars43
A chat server based on the microservice architecture to ensure high availability, high throughput, horizontal scalability
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CVE History

CVEPublishedCVSS v3CVSS v2
CVE-2022-31013↗
9.1 CRITICAL7.5 HIGH

Chat Server is the chat server for Vartalap, an open-source messaging application. Versions 2.3.2 until 2.6.0 suffer from a bug in validating the access token, resulting in authentication bypass. The function `this.authProvider.verifyAccessKey` is an async function, as the code is not using `await` to wait for the verification result. Every time the function responds back with success, along with an unhandled exception if the token is invalid. A patch is available in version 2.6.0.