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Description

The Seo Monster plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 3.3.3. This is due to missing or incorrect nonce validation on the check_integration() function. This makes it possible for unauthenticated attackers to update settings and inject malicious web scripts via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

PUBLISHED Reserved 2025-08-28 | Published 2025-09-11 | Updated 2025-09-11 | Assigner Wordfence




MEDIUM: 6.1CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Problem types

CWE-352 Cross-Site Request Forgery (CSRF)

Product status

Default status
unaffected

* (semver)
affected

Timeline

2025-09-10:Disclosed

Credits

Sandeep finder

References

www.wordfence.com/...-0fe2-4032-a847-39628cc2f520?source=cve

plugins.trac.wordpress.org/...ster/trunk/tpl/integration.php

plugins.trac.wordpress.org/...k/inc/class_seo_monster_ui.php

cve.org (CVE-2025-9620)

nvd.nist.gov (CVE-2025-9620)

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