CVE-2019-13411 A remote command execution vulnerability was discovered in HiNet GPON firmware < I040GWR190731 port 3097

Q: What is CVE-2019-13411?

CVE-2019-13411 is a critical command injection vulnerability in HiNET GPON, published on 17 Oct 2019. An attacker can exploit it over the internet without logging in, with no action from the victim.

Q: Is CVE-2019-13411 being exploited?

There is no known exploitation of CVE-2019-13411 in the wild and no public exploit code.

Q: How do I fix CVE-2019-13411?

No fix has been published for CVE-2019-13411 yet. Limit exposure of the affected software until one is available.

Critical 10.0 Published 17 Oct 2019 Updated 16 Sep 2024

Remote attackers can execute arbitrary commands on HiNet GPON devices via port 3097 due to an invalid command handler flaw.

Exploited in the wild: Not known
Login needed: Not needed
Attackable: Over the internet
Victim action needed: Not needed
Fix: None listed

What is CVE-2019-13411?

CVE-2019-13411 is a critical command injection vulnerability in HiNET GPON, published on 17 Oct 2019. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official 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).

Which versions are affected by CVE-2019-13411?

It affects 1 product.

Products include Hinet Gpon Firmware.

How do I fix CVE-2019-13411?

No fix has been published for CVE-2019-13411 yet. Limit exposure of the affected software until one is available.

Upgrade, and pass arguments to programs as a list instead of through a shell. More about Command injection.

Is CVE-2019-13411 being exploited?

There is no known exploitation of CVE-2019-13411 in the wild and no public exploit code.

Sources

Also known as GHSA-hjvj-cqch-c25r.