Description
Cross-Site Scripting (XSS) attacks occur when malicious scripts are injected into trusted websites, often through user inputs, and executed in the browsers of other users. These attacks exploit vulnerabilities in web applications that fail to properly validate or encode user input, allowing attackers to steal sensitive information, hijack user sessions, deface websites, and more.
Recommendation
Upgrade Apache to the latest stable version which, is compatible with your environment.
References
Could your website be exposed too?
SmartScanner can check your website for Apache Expect Header Cross Site Scripting and gives you actionable findings to investigate.
Start a free scanRelated Issues
- WordPress Akal Theme Cross Site Scripting - CVE-2016-10957
- showdown allows stored cross-site scripting through table header ID injection - CVE-2026-59710
- beautiful-mermaid contains an SVG attribute injection issue that can lead to cross-site scripting (XSS) - CVE-2026-26226
- Cross Site Scripting - Vulnerability


