MailEnable up to 10.53 MEAIDP.DLL uncontrolled search path

Summaryinfo

A vulnerability categorized as problematic has been discovered in MailEnable up to 10.53. The affected element is an unknown function in the library MEAIDP.DLL. The manipulation results in uncontrolled search path. This vulnerability is identified as CVE-2025-34424. The attack is only possible with local access. There is not any exploit available. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability was found in MailEnable up to 10.53. It has been classified as critical. Affected is an unknown functionality in the library MEAIDP.DLL. The manipulation with an unknown input leads to a uncontrolled search path vulnerability. CWE is classifying the issue as 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. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

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 MEAIDP.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 MEAIDP.DLL, which is then loaded on execution, resulting in attacker-controlled code running with the privileges of the process.

The weakness was released by Mushroomsecteam. The advisory is shared for download at mailenable.com. This vulnerability is traded as CVE-2025-34424 since 04/15/2025. The exploitability is told to be difficult. The attack needs to be approached locally. There are known technical details, but no exploit is available. The MITRE ATT&CK project declares the attack technique as T1574.

Upgrading to version 10.54 eliminates this vulnerability.

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Productinfo

Type

• Mail Server Software

Name

• MailEnable

Version

• 10.0
• 10.1
• 10.2
• 10.3
• 10.4
• 10.5
• 10.6
• 10.7
• 10.8
• 10.9
• 10.10
• 10.11
• 10.12
• 10.13
• 10.14
• 10.15
• 10.16
• 10.17
• 10.18
• 10.19
• 10.20
• 10.21
• 10.22
• 10.23
• 10.24
• 10.25
• 10.26
• 10.27
• 10.28
• 10.29
• 10.30
• 10.31
• 10.32
• 10.33
• 10.34
• 10.35
• 10.36
• 10.37
• 10.38
• 10.39
• 10.40
• 10.41
• 10.42
• 10.43
• 10.44
• 10.45
• 10.46
• 10.47
• 10.48
• 10.49
• 10.50
• 10.51
• 10.52
• 10.53

License

• commercial

CPE 2.3info

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CPE 2.2info

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Entryinfo

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