Input validation vulnerability in Slim SEO – Fast & Automated WordPress SEO Plugin 4.5.3

The Slim SEO plugin for WordPress has a security vulnerability that allows attackers with certain levels of access to insert harmful code into web pages. This can happen when using the slim_seo_breadcrumbs shortcode, and affects all versions up to 4.5.3. This means that even if you have a login for the site, you could still be at risk.

Detected in:

Slim SEO – Fast & Automated WordPress SEO Plugin fixed vulnerable versions: >= * <= 4.5.3

This information is sourced from www.wpvulnerability.com. An open-source database of vulnerabilities maintained by the community. Help us out by submitting vulnerabilities!

Version compare shows which versions have a vulnerability. For example: >= 2.2.8 <= 2.2.21 means:

> from 2.2.8
= including 2.2.8 & 2.2.21
< to 2.2.21

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