This script is Copyright (C) 2018-2024 and is owned by Tenable, Inc. or an Affiliate thereof.GPON_CVE-2018-10561.NBINGPON ONT Home Gateway Router is vulnerable to authentication bypass (CVE-2018-10561)
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
7.5 High
CVSS2
Access Vector
Access Complexity
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.971 High
EPSS
Percentile
99.8%
An issue was discovered in GPON ONT Home Gateway Router web administration interface. It is possible to bypass authentication of web interface by using the following approach:
- http(s)://<Router IP>/<some file>?images/
- http(s)://<Router IP>/<some file>?style/
- http(s)://<Router IP>/<some file>?script/
- http(s)://<Router IP>/images/…/<some file>
- http(s)://<Router IP>/style/…/<some file>
- http(s)://<Router IP>/script/…/<some file> For example, ‘/menu.html?images/’ or ‘/GponForm/diag_FORM?images/’ URI.
This allows an attacker to fully control the target device.
Binary data gpon_cve-2018-10561.nbin| Vendor | Product | Version | CPE |
|---|---|---|---|
| dasannetworks | gpon_router | cpe:/a:dasannetworks:gpon_router |
Related
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
7.5 High
CVSS2
Access Vector
Access Complexity
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.971 High
EPSS
Percentile
99.8%