SQL Injection Vulnerability in FortiMail by Fortinet
CVE-2025-57739

7.7HIGH

Key Information:

Vendor

Fortinet
Status
Fortimail
Vendor
CVE Published:
13 October 2026

What is CVE-2025-57739?

An SQL injection vulnerability exists in FortiMail, enabling authenticated attackers to execute unauthorized commands through specially crafted HTTP or HTTPS requests. This flaw affects multiple versions of FortiMail, creating a significant security risk for organizations using this product. Users are urged to implement the latest patches and security measures to mitigate potential exploitation.

Affected Version(s)

FortiMail 7.6.0 <= 7.6.3

FortiMail 7.4.0 <= 7.4.5

FortiMail 7.2.0 <= 7.2.8

References

https://fortiguard.fortinet.com/psirt/FG-IR-26-184

CVSS V3.1

Score:
7.7
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.