Improper Access Control Affecting @strapi/plugin-users-permissions package, versions >=4.0.0 <4.13.1
Threat Intelligence
Exploit Maturity
Proof of concept
EPSS
0.05% (23rd
percentile)
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Test your applications- Snyk ID SNYK-JS-STRAPIPLUGINUSERSPERMISSIONS-6046427
- published 5 Nov 2023
- disclosed 3 Nov 2023
- credit dogusdeniz
Introduced: 3 Nov 2023
CVE-2023-39345 Open this link in a new tabHow to fix?
Upgrade @strapi/plugin-users-permissions to version 4.13.1 or higher.
Overview
@strapi/plugin-users-permissions is a headless CMS
Affected versions of this package are vulnerable to Improper Access Control via the "User Registration" API due to improper sanitization of custom fields. An attacker can gain unauthorized access to private fields during user registration by sending a post request with content to fill the private fields.
References
CVSS Scores
version 3.1