CVE-2025-12450: LiteSpeed Cache <= 7.5.0.1 - Reflected Cross-Site Scripting
The LiteSpeed Cache plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via URLs in all versions up to, and including, 7.5.0.1 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2025-12450?
CVE-2025-12450 has been assessed as a high severity vulnerability due to its potential for Reflected Cross-Site Scripting attacks.
How do I fix CVE-2025-12450?
To fix CVE-2025-12450, upgrade the LiteSpeed Cache plugin to version 7.5.0.2 or later where the vulnerability has been addressed.
Who is affected by CVE-2025-12450?
Any WordPress site using LiteSpeed Cache plugin version 7.5.0.1 or earlier is affected by CVE-2025-12450.
What type of vulnerability is CVE-2025-12450?
CVE-2025-12450 is classified as a Reflected Cross-Site Scripting vulnerability.
Can CVE-2025-12450 be exploited remotely?
Yes, CVE-2025-12450 can be exploited by unauthenticated attackers remotely through malicious URL injection.