CVE-2020-8958
HIGH
7.2
CVSS Score
Published: July 15, 2020 at 08:13 PM UTC
Updated: June 17, 2026 at 03:27 AM UTC
4 products affected across 1 vendor1GE Router WIFI Onu V2801RW Firmware1GE 3FE WIFI Onu V2804RGW Firmware1Ge Router Wifi Onu V2801Rw
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Severity
HIGH7.2
Exploit prediction
EPSS 46%
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.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
1.9.1-181203 ≤ v ≤ 2.9.0-181024
gpononu-1ge-3fe-wifi-onu-v2804rgw (same device)
1.9.1-181203 ≤ v ≤ 2.9.0-181024
gpononu-1ge-router-wifi-onu-v2801rw (same device)
80%
All versions
80%
All versions
Remediation
No guide yetNo remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.
References (4)
x_refsource_MISCProduct
Source: [email protected]
https://www.gpononu.com/dual-mode-onu/1GE-Router-WiFi-ONU.htmlx_refsource_MISCProduct
Source: [email protected]
https://www.gpononu.com/gpon-ont/4ge-epon-onu-v2804ew.htmlx_refsource_MISCExploitThird Party Advisory
Source: [email protected]
https://www.karansaini.com/os-command-injection-v-sol/CVSS
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- HIGH
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- HIGH
- Integrity
- HIGH
- Availability
- HIGH
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-78
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