CVE-2017-11456

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

CVSS v3 7.5 HIGH
CVSS v2.0 5.0 MEDIUM

7.5^/10

CVSS v3 : HIGH

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

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

5.0^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:N/C:P/I:N/A:N

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
https://blogs.securiteam.com/index.php/archives/3317#more-3317	Exploit Technical Description

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:geneko:gwr352_3g_router_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:geneko:gwr352_3g_router:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND

cpe:2.3:o:geneko:gwr352wv_wide_voltage_3g_router_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:geneko:gwr352wv_wide_voltage_3g_router:-:*:*:*:*:*:*:*

Configuration 3 (hide)

AND

cpe:2.3:o:geneko:gwr252_edge_router_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:geneko:gwr252_edge_router:-:*:*:*:*:*:*:*

Configuration 4 (hide)

AND

cpe:2.3:o:geneko:gwr202_gprs_router_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:geneko:gwr202_gprs_router:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2017-07-19 07:29

Updated : 2023-12-10 12:15

NVD link : CVE-2017-11456

Mitre link : CVE-2017-11456

CVE.ORG link : CVE-2017-11456

JSON object : View

Products Affected

geneko

gwr202_gprs_router
gwr352_3g_router
gwr352_3g_router_firmware
gwr352wv_wide_voltage_3g_router
gwr352wv_wide_voltage_3g_router_firmware
gwr202_gprs_router_firmware
gwr252_edge_router_firmware
gwr252_edge_router

CWE

CWE-22

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

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