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.
| Package (Ecosystem) | Introduced | Fixed | Limit |
|---|---|---|---|
| express-openid-connect(npm) | 2.3.0 | 2.5.2 | N/A |
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