Product:

Mailessentials

(Gfi)
Repositories

Unknown:

This might be proprietary software.
#Vulnerabilities 8
Date Id Summary Products Score Patch Annotated
2025-04-28 CVE-2025-34489 GFI MailEssentials prior to version 21.8 is vulnerable to a local privilege escalation issue. A local attacker can escalate to NT Authority/SYSTEM by sending a crafted serialized payload to a .NET Remoting Service. Mailessentials 7.8
2025-04-28 CVE-2025-34490 GFI MailEssentials prior to version 21.8 is vulnerable to an XML External Entity (XXE) issue. An authenticated and remote attacker can send crafted HTTP requests to read arbitrary system files. Mailessentials 6.5
2025-04-28 CVE-2025-34489 GFI MailEssentials prior to version 21.8 is vulnerable to a local privilege escalation issue. A local attacker can escalate to NT Authority/SYSTEM by sending a crafted serialized payload to a .NET Remoting Service. Mailessentials 7.8
2025-04-28 CVE-2025-34490 GFI MailEssentials prior to version 21.8 is vulnerable to an XML External Entity (XXE) issue. An authenticated and remote attacker can send crafted HTTP requests to read arbitrary system files. Mailessentials 6.5
2025-04-28 CVE-2025-34489 GFI MailEssentials prior to version 21.8 is vulnerable to a local privilege escalation issue. A local attacker can escalate to NT Authority/SYSTEM by sending a crafted serialized payload to a .NET Remoting Service. Mailessentials 7.8
2025-04-28 CVE-2025-34490 GFI MailEssentials prior to version 21.8 is vulnerable to an XML External Entity (XXE) issue. An authenticated and remote attacker can send crafted HTTP requests to read arbitrary system files. Mailessentials 6.5
2025-04-28 CVE-2025-34491 GFI MailEssentials prior to version 21.8 is vulnerable to a .NET deserialization issue. A remote and authenticated attacker can execute arbitrary code by sending crafted serialized .NET when joining to a Multi-Server setup. Mailessentials 8.8
2005-01-03 CVE-2004-1312 A bug in the HTML parser in a certain Microsoft HTML library, as used in various third party products, may allow remote attackers to cause a denial of service via certain strings, as reported in GFI MailEssentials for Exchange 9 and 10, and GFI MailSecurity for Exchange 8, which causes emails to remain in IIS or Exchange mail queues. Mailessentials, Mailsecurity N/A