CVE-2019-15066 - Input Validation vulnerability in Hinet Gpon and Gpon Firmware

Publication

2019-10-17

Last modification

2019-10-21

Summary

An ?invalid command? handler issue was discovered in HiNet GPON firmware < I040GWR190731. It allows an attacker to execute arbitrary command through port 6998. 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).

Classification

CWE-20 - Input Validation

Risk level (CVSS AV:N/AC:L/Au:N/C:C/I:C/A:C)

High

10.0

Access Vector

  • Network
  • Adjacent Network
  • Local

Access Complexity

  • Low
  • Medium
  • High

Authentication

  • None
  • Single
  • Multiple

Confident. Impact

  • Complete
  • Partial
  • None

Integrity Impact

  • Complete
  • Partial
  • None

Affected Products

Vendor Product Versions
Hinet Gpon 
Hinet Gpon Firmware  I040Gwr190731