SB2026111161 - SQL injection in FortiMail
Published: November 11, 2026
Security Bulletin ID
SB2026111161
CSH Severity
High
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Code execution
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 vulnerability.
1) SQL injection (CVE-ID: CVE-2026-126164)
CWE-ID: CWE-89 - Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
CVSSv4: 9.3 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N]
The vulnerability allows a remote non-authenticated attacker to compromise the affected system.
The vulnerability exists due to improper neutralization of special elements used in an sql command ('sql injection'). An unauthenticated attacker can execute unauthorized code or commands via crafted requests.
Remediation
Install update from vendor's website.