CVE-2025-13493

HIGH EPSS 20.0%
Published Jan 7, 20265mo ago · Modified Jun 17, 20262w ago
7.5 CVSS 3.1
High
Find Similar
Published Jan 7, 2026 5mo ago
Last Modified Jun 17, 2026 2w ago

Description

The Latest Registered Users plugin for WordPress is vulnerable to unauthorized user data export in all versions up to, and including, 1.4. This is due to missing authorization and nonce validation in the rnd_handle_form_submit function hooked to both admin_post_my_simple_form and admin_post_nopriv_my_simple_form actions. This makes it possible for unauthenticated attackers to export complete user details (excluding passwords and sensitive tokens) in CSV format via the 'action' parameter.

CVSS Details

Base Score
7.5
Exploitability
3.9
Impact
3.6
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality High
Integrity None
Availability None

Threat Intelligence

EPSS Exploit Probability
20.0% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-862 Missing Authorization Authorization

References 4

  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/latest-registered-users/tags/1.4/latest-registered-users.php#L246
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/latest-registered-users/trunk/latest-registered-users.php#L246
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/latest-registered-users/trunk/latest-registered-users.php#L66
  • wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/e6139543-81e3-480a-93a4-1d87b3f3f51e?source=cve

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.