CVE-2019-13411

A remote command execution vulnerability was discovered in HiNet GPON firmware < I040GWR190731 port 3097

CRITICAL
9.8
CVSS Score
Published: October 17, 2019 at 05:42 PM UTC
Updated: June 17, 2026 at 02:16 AM UTC
2 products affected across 1 vendorGpon FirmwareGpon

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Severity
CRITICAL9.8
Exploit prediction
EPSS 1%

Description

An “invalid command” handler issue was discovered in HiNet GPON firmware < I040GWR190731. It allows an attacker to execute arbitrary command through port 3097. CVSS 3.0 Base score 10.0. CVSS vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H).

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Affected range stops below i040gwr190731, so it looks safe — our inference, not a vendor statement
hinet-gpon (same device)
80%
All versions

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (2)

x_refsource_CONFIRMThird Party Advisory
https://tvn.twcert.org.tw/taiwanvn/TVN-201908005

CVSS

Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
NVD-CWE-noinfo

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