The Maspik – Ultimate Spam Protection plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 2.5.6. This is due to missing or incorrect nonce validation on the clear_log function. This makes it possible for unauthenticated attackers to clear all spam logs via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
CVE-2025-9888 is a medium severity with CVSS 4.3 Cross-Site Request Forgery issue affecting the Plugin Maspik – Ultimate Spam Protection. It affects Versions up to 2.5.6 and is fixed in 2.5.7.
CVE-2025-9888 is tracked for the Plugin Maspik – Ultimate Spam Protection as medium severity with CVSS 4.3. The affected range is Versions up to 2.5.6. Update Maspik – Ultimate Spam Protection to 2.5.7 or newer where that version is compatible with the site.
| Software Type | Plugin |
|---|---|
| Software Slug |
contact-forms-anti-spam
View on wordpress.org
|
| CVE | CVE-2025-9888 |
| Patched Versions |
2.5.7
|
| Affected Versions |
Versions up to 2.5.6
|
These internal links group the same WordPress plugin by CVE, issue type, severity, and patch status so operators and search engines can connect the full vulnerability cluster.
Maspik – Spam blacklist <= 0.9.2 - Unauthenticated Stored Cross-Site Scripting via efas_add_to_log
Maspik – Spam blacklist <= 0.10.3 - Bypass
Maspik – Spam blacklist <= 2.1.2 - Authenticated (Administrator+) Stored Cross-Site Scripting
Maspik – Spam blacklist <= 0.10.6 - Authenticated (Administrator+) Stored Cross-Site Scripting via settings
Maspik <= 2.5.6 - Authenticated (Subscriber+) Missing Authorization to Spam Log Export
Maspik – Spam blacklist <= 2.2.7 - Cross-Site Request Forgery to Plugin Settings Change
Maspik – Spam blacklist <= 0.7.8 - Cross-Site Request Forgery
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