CVE-2023-6961
High
Description
The WP Meta SEO plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘Referer’ header in all versions up to, and including, 4.5.12 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
SeverityHigh
CVSS7.2
Exploit probability—
ProductJoomunited Wp Meta Seo
PublishedMay 2, 2024
First seenMay 2, 2024
Weakness typeCWE-79Cross-site scripting (XSS)
How to fix
Update
- joomunited wp_meta_seo4.5.13 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| joomunited wp_meta_seo | v < 4.5.13 | 4.5.13 |
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