Vulnerability Description
MailEnable versions prior to 10.54 contain a reflected cross-site scripting (XSS) vulnerability in the Id parameter of /Mobile/ContactDetails.aspx. The Id value is not properly sanitized when processed via a GET request and is reflected within a <script> block in the response. By supplying a crafted payload that terminates an existing JavaScript function, inserts attacker-controlled script, and comments out remaining code, a remote attacker can execute arbitrary JavaScript in a victim’s browser when the victim opens a malicious link. Successful exploitation can redirect victims to malicious sites, steal cookies not protected by HttpOnly, inject arbitrary HTML or CSS, and perform actions as the authenticated user.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Mailenable | Mailenable | < 10.54 |
Related Weaknesses (CWE)
References
- https://mailenable.com/Standard-ReleaseNotes.txtRelease Notes
- https://www.mailenable.com/Product
- https://www.vulncheck.com/advisories/mailenable-reflected-xss-in-id-parameter-ofThird Party Advisory
FAQ
What is CVE-2025-34406?
CVE-2025-34406 is a vulnerability with a CVSS score of 6.1 (MEDIUM). MailEnable versions prior to 10.54 contain a reflected cross-site scripting (XSS) vulnerability in the Id parameter of /Mobile/ContactDetails.aspx. The Id value is not properly sanitized when processe...
How severe is CVE-2025-34406?
CVE-2025-34406 has been rated MEDIUM with a CVSS base score of 6.1/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2025-34406?
Check the references section above for vendor advisories and patch information. Affected products include: Mailenable Mailenable.