CVE-2025-9632
PhpList Subber <= 1.1 - Cross-Site Request Forgery
CVSS Score
4.3
EPSS Score
0.0%
EPSS Percentile
0th
The PhpList Subber plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.1. This is due to missing or incorrect nonce validation on the bulk_action_handler function. This makes it possible for unauthenticated attackers to trigger bulk synchronization of subscription forms via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
| CWE | CWE-352 |
| Vendor | vinzzb |
| Product | phplist subber |
| Published | Sep 11, 2025 |
| Last Updated | Apr 8, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Affected Versions
vinzzb / PhpList Subber
0 ≤ 1.1
References
wordfence.com: https://www.wordfence.com/threat-intel/vulnerabilities/id/e8113238-5208-42cd-aed6-7ec61c3ced85?source=cve plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/phpls/tags/1.1/admin/init.php#L60 plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/phpls/tags/1.1/admin/init.php#L45
Credits
Nabil Irawan