CVE-2025-2935
Anti-Spam: Spam Protection | Block Spam Users, Comments, Forms <= 2024.7 - Cross-Site Request Forgery to Multiple Administrative Actions
CVSS Score
5.4
EPSS Score
0.0%
EPSS Percentile
0th
The Anti-Spam: Spam Protection | Block Spam Users, Comments, Forms plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 2024.7. This is due to missing or incorrect nonce validation in the 'ss_option_maint.php' and 'ss_user_filter_list' files. This makes it possible for unauthenticated attackers to delete pending comments, and re-enable a previously blocked user 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 | webguyio |
| Product | stop spammers classic |
| Published | Jun 6, 2025 |
| Last Updated | Apr 8, 2026 |
Stay Ahead of the Next One
Get instant alerts for webguyio stop spammers classic
Be the first to know when new medium vulnerabilities affecting webguyio stop spammers classic are published — delivered to Slack, Telegram or Discord.
Get Free Alerts →
Free · No credit card · 60 sec setup
CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Affected Versions
webguyio / Stop Spammers Classic
0 ≤ 2024.7
References
wordfence.com: https://www.wordfence.com/threat-intel/vulnerabilities/id/aefb192a-ed42-44a9-bbd1-5906909a419c?source=cve plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/stop-spammer-registrations-plugin/trunk/settings/ss_option_maint.php#L73 plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/stop-spammer-registrations-plugin/trunk/settings/ss_user_filter_list.php#L239 plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/stop-spammer-registrations-plugin/trunk/settings/ss_user_filter_list.php#L447 plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3377746%40stop-spammer-registrations-plugin&new=3377746%40stop-spammer-registrations-plugin&sfp_email=&sfph_mail=
Credits
Noah Stead