CVE-2021-41246

Published December 9th, 2021

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CVSS v3

4.6

MEDIUM

CVSS v2

6.8

MEDIUM

Affected

PROJECT

Description

Express OpenID Connect is express JS middleware implementing sign on for Express web apps using OpenID Connect. Versions before and including `2.5.1` do not regenerate the session id and session cookie when user logs in. This behavior opens up the application to various session fixation vulnerabilities. Versions `2.5.2` contains a patch for this issue.

auth0/express-openid-connect

An Express.js middleware to protect OpenID Connect web applications.

GitHub

514