Description
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.
References (4)
Core 4
Core References
Various Sources
https://research.cleantalk.org/CVE-2025-9888
Scores
CVSS v3
4.3
EPSS
0.0016
EPSS Percentile
5.1%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-352
Status
published
Products (1)
yonifre/Maspik – Ultimate Spam Protection
< 2.5.6
Published
Sep 10, 2025
Tracked Since
Feb 18, 2026