CVE-2025-44148
CriticalCVSS 9.8Exploitation Probability (EPSS)
Very high risk99th percentile - higher than 99% of all known CVEs
Summary
Cross Site Scripting (XSS) vulnerability in MailEnable before version 10 allows a remote attacker to execute arbitrary code via the failure.aspx component.
Risk Assessment
An attacker can inject malicious scripts, leading to session theft, user account compromise, or malware distribution within the organization.
Recommendation
Immediately upgrade MailEnable to version 10 or later and implement input filtering on the failure.aspx component.
Other vulnerabilities in MailEnable
See all- CVE-2025-34423High
MailEnable versions prior to 10.54 contain an unsafe DLL loading vulnerability that can lead to local arbitrary code execution. The administrative executable attempts to load MEAIAU.DLL from its installation directory without sufficient integrity validation or a secure search order. A local attacker with write access to that directory can plant a malicious MEAIAU.DLL, which is then loaded on execution, resulting in attacker-controlled code running with the privileges of the process.
- CVE-2025-34425Medium
MailEnable versions prior to 10.54 contain a reflected XSS vulnerability in the WindowContext parameter of /Mondo/lang/sys/Forms/MAI/compose.aspx. The WindowContext value is not properly sanitized and is reflected within a script context, allowing an attacker to inject arbitrary JavaScript.
Original NVD description (English source)
Cross Site Scripting (XSS) vulnerability in MailEnable before v10 allows a remote attacker to execute arbitrary code via the failure.aspx component
Vulnerability data from NVD (NIST) · CISA KEV · EPSS