CVE-2020-8958

high

Description

Guangzhou 1GE ONU V2801RW 1.9.1-181203 through 2.9.0-181024 and V2804RGW 1.9.1-181203 through 2.9.0-181024 devices allow remote attackers to execute arbitrary OS commands via shell metacharacters in the boaform/admin/formPing Dest IP Address field.

References

https://www.bleepingcomputer.com/news/security/hackers-target-ssrf-bugs-in-ec2-hosted-sites-to-steal-aws-credentials/

https://www.karansaini.com/os-command-injection-v-sol/

https://www.gpononu.com/gpon-ont/4ge-epon-onu-v2804ew.html

https://www.gpononu.com/dual-mode-onu/1GE-Router-WiFi-ONU.html

https://github.com/qurbat/gpon

Details

Source: Mitre, NVD

Published: 2020-07-15

Updated: 2026-06-17

Risk Information

CVSS v2

Base Score: 9

Vector: CVSS2#AV:N/AC:L/Au:S/C:C/I:C/A:C

Severity: High

CVSS v3

Base Score: 7.2

Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H