Description

WordPress Plugin All in One SEO-Best WordPress SEO-Easily Improve SEO Rankings & Increase Traffic is prone to a cross-site request forgery vulnerability. Exploiting this issue may allow a remote attacker to perform certain administrative actions and gain unauthorized access to the affected application; other attacks are also possible. WordPress Plugin All in One SEO-Best WordPress SEO-Easily Improve SEO Rankings & Increase Traffic version 4.2.3.1 is vulnerable; prior versions may also be affected.

Remediation

Update to plugin version 4.2.4 or latest

References

https://www.wordfence.com/threat-intel/vulnerabilities/wordpress-plugins/all-in-one-seo-pack/all-in-one-seo-4231-cross-site-request-forgery

https://aioseo.com/changelog/

Related Vulnerabilities

Artifactory Cross-Site Request Forgery (CSRF) Vulnerability (CVE-2018-1000206)

SharePoint Deserialization of Untrusted Data Vulnerability (CVE-2026-33110)

WordPress Plugin Catch Under Construction Security Bypass (1.3.4)

Oracle Application Server CVE-2006-0283 Vulnerability (CVE-2006-0283)

Drupal Cross-Site Request Forgery (CSRF) Vulnerability (CVE-2007-6752)

Severity

High

Classification

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Tags

Missing Update CSRF CWE-352 CVE-2022-38093