Unsafe DLL Loading Vulnerability in MailEnable by MailEnable
CVE-2025-34416
8.5HIGH
What is CVE-2025-34416?
MailEnable versions prior to 10.54 are susceptible to a vulnerability that allows local attackers to exploit unsafe DLL loading. Specifically, the administrative executable attempts to load MEAIPO.DLL from its installation directory without sufficient integrity checks, enabling attackers with write access to plant a malicious DLL. Upon execution, the arbitrary code runs with the same privileges as the administrative process, posing significant risks to system security.
Affected Version(s)
MailEnable 0 < 10.54
References
CVSS V4
Score:
8.5
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None
Timeline
Vulnerability published
Vulnerability Reserved
Credit
MushroomSecTeam (Spotify, AmirSUN, M30Brad, Hannah Green, av01t3x, PG)