CVE-2025-34491 | Teknoloji dünyasından en güncel haberleri ve güvenlikle ilgili gelişmeleri takip edin.

GFI MailEssentials prior to version 21.8 is vulnerable to a .NET deserialization issue. A remote and authenticated attacker can execute arbitrary code by sendin…
High CVSS: 8.8

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.
Vendor
Gfi
Product
Mailessentials
CWE
CWE-502
Yayın Tarihi
2025-04-28 20:15:20
Güncelleme
2025-11-04 23:15:37
Source Identifier
disclosure@vulncheck.com
KEV Date Added
-

Kategoriler

CWE-502 Mailessentials HIGH Gfi 2025

Referanslar

https://frycos.github.io/vulns4free/2025/04/28/mailessentials.html https://gfi.ai/products-and-solutions/network-security-solutions/mailessentials/resources/documentation/product-releases https://www.vulncheck.com/advisories/gfi-mailessentials-multinode-insecure-deserialization