TWCERT/CC Taiwan Computer Emergency Response Team/Coordination Center-A remote command execution vulnerability was discovered in HiNet GPON firmware

Date:2019-10-17

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

TVN ID	TVN-201908005
CVE ID	CVE-2019-13411
Affected Products	GPON firmware version < I040GWR190731
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).
Solution	Update firmware to the latest version.
Credit	DEVCORE
Public Date	2019-10-17