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Vulnerability · Published Jan 26, 2026 · Assigned by VulDB

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

Medium 6.3

In plain English

A medium-severity command injection in Operation and Maintenance Security Management System from Sangfor. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 3.0% (higher than 88% of all known vulnerabilities).

Severity (CVSS 3.1)6.3Medium
Exploit odds (30 days)3.0%top 12.4% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known

Official description

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.

Affected products (as reported)

VendorProductVersions
Sangfor Operation and Maintenance Security Management System 3.0.03.0.13.0.23.0.33.0.43.0.53.0.63.0.7

Weakness: CWE-77, CWE-74 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R

References