Description

WordPress Plugin Yoast SEO is prone to an information disclosure vulnerability. Attackers can exploit this issue to disclose plugin settings and post metadata relative to focus and terms keywords. WordPress Plugin Yoast SEO version 3.2.4 is vulnerable; prior versions may also be affected.

Remediation

Update to plugin version 3.2.5 or latest

References

https://www.wordfence.com/blog/2016/05/yoast-seo-vulnerability/

https://www.pluginvulnerabilities.com/2016/05/11/information-disclosure-vulnerability-in-yoast-seo/

https://wordpress.org/plugins/wordpress-seo/changelog/

Related Vulnerabilities

Resin Application Server Other Vulnerability (CVE-2012-2967)

WordPress Plugin Blog Designer Cross-Site Scripting (1.8.11)

Python URL Redirection to Untrusted Site ('Open Redirect') Vulnerability (CVE-2021-28861)

e107 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2018-11734)

WordPress 5.2.x PHP Object Injection (5.2 - 5.2.10)

Severity

High

Classification

CWE-200 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N

Tags

Missing Update Information Disclosure