VULNERABILITY INTELLIGENCE

CVE-2025-8891

CVSS score4.3 MEDIUM
EPSS probability0.21%
CISA KEVNot currently listed
Published2025-08-13
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

Description

The OceanWP theme for WordPress is vulnerable to Cross-Site Request Forgery in versions 4.0.9 to 4.1.1. This is due to missing or incorrect nonce validation on the oceanwp_notice_button_click() function. This makes it possible for unauthenticated attackers to install the Ocean Extra plugin via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

Weakness classification

  • security@wordfence.com: CWE-352

Primary references