WP SEO Tags <= 2.2.7 - Reflected Cross-Site Scripting

2021-08-13 00:00
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Strategic Overview

Status
Unpatched
Affected PluginWP SEO Tags
Affected Version<= 2.2.7
CVSS6.1Medium
CVECVE-2021-34665
View all WP SEO Tags vulnerabilities

Vulnerability Overview

The WP SEO Tags WordPress plugin is vulnerable to Reflected Cross-Site Scripting via the saq_txt_the_filter parameter in the ~/wp-seo-tags.php file which allows attackers to inject arbitrary web scripts, in versions up to and including 2.2.7.

Technical Analysis

REMEDIATION: No known patch available. Please review the vulnerability's details in depth and employ mitigations based on your organization's risk tolerance. It may be best to uninstall the affected software and find a replacement. --- IDENTIFIER: CWE-79 (Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')) The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

External References

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