CVE-2025-2935

MEDIUM EPSS 6.2%
Published Jun 6, 20251y ago · Modified Jun 17, 20261w ago
5.4 CVSS 3.1
Medium
Find Similar
Published Jun 6, 2025 1y ago
Last Modified Jun 17, 2026 1w ago

Description

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.

CVSS Details

Base Score
5.4
Exploitability
2.8
Impact
2.5
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction Required
Scope Unchanged
Confidentiality Low
Integrity Low
Availability None

Threat Intelligence

EPSS Exploit Probability
6.2% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-352 Cross-Site Request Forgery (CSRF) Authentication

References 5

  • 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=
  • wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/aefb192a-ed42-44a9-bbd1-5906909a419c?source=cve

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.