CVE-2025-2892
Medium
Description
The All in One SEO – Powerful SEO Plugin to Boost SEO Rankings & Increase Traffic plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the post Meta Description and Canonical URL parameters in all versions up to, and including, 4.8.1.1 due to insufficient input sanitization and output escaping. 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.
SeverityMedium
CVSS6.4
Exploit probability—
Product
Aioseo All In One Seo
PublishedMay 19, 2025
First seenMay 19, 2025
Weakness typeCWE-79Cross-site scripting (XSS)
How to fix
Update
- aioseo all_in_one_seo4.8.2 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| aioseo all_in_one_seo | v < 4.8.2 | 4.8.2 |
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