CVE-2025-63589
BaseFortify
Publication date: 2025-11-06
Last updated on: 2025-11-10
Assigner: MITRE
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| cmsimple-xh | cmsimple_xh | 1.8.0 |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-79 | The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability is a reflected Cross-Site Scripting (XSS) issue in CMSimple_XH 1.8's index.php router. It occurs because attacker-controlled path segments in the URL are not properly sanitized or encoded before being included in the generated HTML, such as navigation links, breadcrumbs, search form actions, and footer links. This allows an attacker to inject malicious JavaScript code that executes in the browsers of users who visit a specially crafted URL.
How can this vulnerability impact me? :
This vulnerability can allow attackers to execute arbitrary JavaScript in the browsers of users visiting a crafted URL. This can lead to theft of sensitive information such as cookies or session tokens, defacement of the website, redirection to malicious sites, or other malicious actions performed on behalf of the user without their consent.