Filtered by vendor Gfi Subscriptions
Filtered by product Mailessentials Subscriptions
Total 4 CVE
CVE Vendors Products Updated CVSS v3.1
CVE-2025-34489 1 Gfi 1 Mailessentials 2025-05-10 7.8 High
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.
CVE-2025-34490 1 Gfi 1 Mailessentials 2025-05-10 6.5 Medium
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.
CVE-2025-34491 1 Gfi 1 Mailessentials 2025-05-10 8.8 High
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.
CVE-2004-1312 1 Gfi 2 Mailessentials, Mailsecurity 2025-04-03 N/A
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.