CVE-2025-34416
Unknown Unknown - Not Provided
BaseFortify

Publication date: 2025-12-10

Last updated on: 2025-12-10

Assigner: VulnCheck

Description
MailEnable versions prior to 10.54 contain an unsafe DLL loading vulnerability that can lead to local arbitrary code execution. The MailEnable administrative executable attempts to load MEAIPO.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 MEAIPO.DLL, which is then loaded when the executable starts, resulting in execution of attacker-controlled code with the privileges of the process.
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Meta Information
Published
2025-12-10
Last Modified
2025-12-10
Generated
2026-05-07
AI Q&A
2025-12-10
EPSS Evaluated
2026-05-05
NVD
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
mailenable mailenable *
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-427 The product uses a fixed or controlled search path to find resources, but one or more locations in that path can be under the control of unintended actors.
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?

This vulnerability exists in MailEnable versions prior to 10.54, where the administrative executable loads a DLL named MEAIPO.DLL from its installation directory without proper integrity checks or a secure search order. A local attacker who has write access to that directory can place a malicious MEAIPO.DLL file, which will be loaded by the executable, allowing the attacker to execute arbitrary code with the privileges of the process.


How can this vulnerability impact me? :

The vulnerability can lead to local arbitrary code execution by an attacker with write access to the installation directory. This means an attacker could run malicious code with the same privileges as the MailEnable administrative process, potentially compromising the system or gaining elevated access.


What immediate steps should I take to mitigate this vulnerability?

To mitigate this vulnerability, immediately restrict write permissions to the MailEnable installation directory to prevent unauthorized users from placing a malicious MEAIPO.DLL. Additionally, update MailEnable to version 10.54 or later where this issue is fixed. Avoid running the administrative executable with elevated privileges unless necessary.


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