CVE 5.3 MEDIUM

MailEnable < 10.54 Reflected XSS in Id Parameter of Mobile/ContactDetails.aspx_CVE-2025-34406

5.3 / 10
MEDIUM
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N

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.

Basic Information

ID CVE-2025-34406
Source VulnCheck
Published Dec 9, 2025 at 18:08

Affected Product

Vendor MailEnable
Product MailEnable
Affected Versions MailEnable MailEnable 0

CWE Classification

References

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