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CVE-2017-11456

nvd nist
Published: Jul 19, 2017Modified: May 13, 2026

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7.5
Vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Exploitability: 3.9 / Impact: 3.6
Source: NVD

Description

Geneko GWR routers allow directory traversal sequences starting with a /../ substring, as demonstrated by unauthenticated read access to the configuration file.

Affected (4)

Geneko
4 products
Gwr352 3g Router Firmware
Gwr352wv Wide Voltage 3g Router Firmware
Gwr252 Edge Router Firmware
Gwr202 Gprs Router Firmware
Configuration A
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Gwr352 3g Router Firmware
All versions
Running on/withPlatform Versions
Geneko
Gwr352 3g Router
All versions
Configuration B
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Gwr352wv Wide Voltage 3g Router Firmware
All versions
Running on/withPlatform Versions
Geneko
Gwr352wv Wide Voltage 3g Router
All versions
Configuration C
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Gwr252 Edge Router Firmware
All versions
Running on/withPlatform Versions
Geneko
Gwr252 Edge Router
All versions
Configuration D
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Gwr202 Gprs Router Firmware
All versions
Running on/withPlatform Versions
Geneko
Gwr202 Gprs Router
All versions

Related CWEs

CWE-22
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.

References (2)

Source: cve@mitre.org
ExploitTechnical Description
Source: af854a3a-2127-422b-91ae-364da2661108
ExploitTechnical Description

Timeline

No history available yet.