CVE-2026-1413CWE-74CWE-77

Sangfor Operation and Maintenance Security Management System HTTP POST Request port_validate portValidate command injection

Medium · published January 26, 2026

CVSS v4.0
5.3
EPSS
3%
Percentile
87.4
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v4.0
5.3 · MEDIUM
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
EPSS
0.03043 · 87.4th percentile
Weaknesses
CWE-74 · Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection'); CWE-77 · Improper Neutralization of Special Elements used in a Command ('Command Injection')
Published
2026-01-26T01:32Z
EPSS history
Timeline
  • 26 JAN 01:32Z
    Sangfor Operation and Maintenance Security Management System HTTP POST Request port_validate portValidate command injection
    cvelistv5