Stored Cross-Site Scripting Vulnerability in Image Optimization Plugin
CVE-2024-4636
6.4MEDIUM
Key Information:
- Vendor
Wordpress
- Vendor
- CVE Published:
- 15 May 2024
What is CVE-2024-4636?
The Image Optimization by Optimole – Lazy Load, CDN, Convert WebP & AVIF plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘allow_meme_types’ function in versions up to, and including, 3.12.10 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Affected Version(s)
Image Optimization by Optimole – Lazy Load, CDN, Convert WebP & AVIF * <= 3.12.10