Access Restriction Bypass Affecting @strapi/strapi package, versions >=4.0.0-next.0 <4.5.6
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Test your applications- Snyk ID SNYK-JS-STRAPISTRAPI-5457880
- published 23 Apr 2023
- disclosed 23 Apr 2023
- credit ghostccamm
Introduced: 23 Apr 2023
CVE-2023-22893 Open this link in a new tabHow to fix?
Upgrade @strapi/strapi to version 4.5.6 or higher.
Overview
@strapi/strapi is an updated version of the old 'strapi', which is a free and open-source headless CMS delivering your content anywhere you need.
Affected versions of this package are vulnerable to Access Restriction Bypass due to missing verification of the access or ID tokens issued during the OAuth flow when the AWS Cognito login provider is used for authentication. A remote attacker could forge an ID token that is signed using the 'None' type algorithm to bypass authentication and impersonate any user that use AWS Cognito for authentication.