CVE-2024-3554
All in One SEO – Best WordPress SEO Plugin – Easily Improve SEO Rankings & Increase Traffic <= 4.6.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode
Record summary
CVE-2024-3554 has a selected CVSS score of 6.4 (medium).
Description
The All in One SEO – Best WordPress SEO Plugin – Easily Improve SEO Rankings & Increase Traffic plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's shortcode(s) in all versions up to, and including, 4.6.0 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Exploitation context
CISA SSVC decision
CISA Coordinator · SSVC 2.0.3 · Evaluated Jul 29, 2024 · Source: CVE List
Affected products and versions
1| Product | Source | Version range | Status |
|---|---|---|---|
All in One SEO – Powerful SEO Plugin to Boost SEO Rankings & Increase TrafficBrowse smub / All in One SEO – Powerful SEO Plugin to Boost SEO Rankings & Increase TrafficDefault status: unaffected | CVE List | Through 4.6.0 | affected |