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TWCERT/CC Taiwan Computer Emergency Response Team/Coordination Center

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[TVN-201908005] A remote command execution vulnerability was discovered in HiNet GPON firmware < I040GWR190731 port 3097

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  • Department:TWCERT/CC
  • Update:2019-10-17
  • Count Views:440

Title

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

Publish date

2019/10/17

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).

CVE ID

CVE-2019-13411

Solution

Update firmware to the latest version.

Credit

DEVCORE

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