CVE-2026-1413 MEDIUM

CVE-2026-1413: Sangfor Operation and Maintenance Security Management System HTTP POST Request port_validate portValidate command injection

Vendor Sangfor
Product Operation and Maintenance Security Management System
Weakness CWE-77
Published January 26, 2026
Last update February 23, 2026
View on NVD All CVEs

CVSS base score

5.3/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality —
Integrity —

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P

What the vulnerability does

01Description

A vulnerability was found in Sangfor Operation and Maintenance Security Management System up to 3.0.12. This affects the function portValidate of the file /fort/ip_and_port/port_validate of the component HTTP POST Request Handler. Performing a manipulation of the argument port results in command injection. The attack can be initiated remotely. The exploit has been made public and could be used.

Key dates

02Disclosure timeline

January 26, 2026 CVE published
February 23, 2026 Record updated