Description
WordPress Plugin Stop User Enumeration is prone to a user enumeration vulnerability. An attacker may leverage this issue to disclose certain sensitive information and subsequently enumerate valid usernames via the REST API which may aid in launching further attacks. WordPress Plugin Stop User Enumeration version 1.3.8 is vulnerable; prior versions may also be affected.
Remediation
Update to plugin version 1.3.9 or latest
References
https://security.dxw.com/advisories/stop-user-enumeration-rest-api/
http://seclists.org/fulldisclosure/2017/Jul/67
https://plugins.svn.wordpress.org/stop-user-enumeration/trunk/readme.txt
Related Vulnerabilities
Oracle Database Server CVE-2009-1997 Vulnerability (CVE-2009-1997)
Oracle JRE CVE-2013-2420 Vulnerability (CVE-2013-2420)
Oracle Application Server Other Vulnerability (CVE-2006-5357)
Drupal Unrestricted Upload of File with Dangerous Type Vulnerability (CVE-2020-13671)
Oracle Database Server CVE-2007-5504 Vulnerability (CVE-2007-5504)