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MitreCVE-2020-18330

HistoryJan 26, 2023 - 9:15 p.m.

CVE-2020-18330

2023-01-2621:15:18

CWE-22

mitre

web.nvd.nist.gov

cve-2020-18330

chinamobile

plc

wireless router

gpn2.4p21-c-cn

firmware vulnerability

unauthorized access

CVSS3

9.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

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

AI Score

9.2

Confidence

High

EPSS

0.002

Percentile

52.5%

JSON

An issue was discovered in the default configuration of ChinaMobile PLC Wireless Router model GPN2.4P21-C-CN running the firmware version W2000EN-01(hardware platform Gpn2.4P21-C_WIFI-V0.05), allows attackers to gain access to the configuration interface.

Affected configurations

Nvd

Node

chinamobileltdgpn2.4p21-c-cn_firmwareMatchw2000en-01

AND

chinamobileltdgpn2.4p21-c-cnMatch0.05

VendorProductVersionCPE
chinamobileltdgpn2.4p21-c-cn_firmwarew2000en-01cpe:2.3:o:chinamobileltd:gpn2.4p21-c-cn_firmware:w2000en-01:*:*:*:*:*:*:*
chinamobileltdgpn2.4p21-c-cn0.05cpe:2.3:h:chinamobileltd:gpn2.4p21-c-cn:0.05:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
chinamobileltd	gpn2.4p21-c-cn_firmware	w2000en-01	cpe:2.3:o:chinamobileltd:gpn2.4p21-c-cn_firmware:w2000en-01:::::::*
chinamobileltd	gpn2.4p21-c-cn	0.05	cpe:2.3:h:chinamobileltd:gpn2.4p21-c-cn:0.05:::::::*

References

github.com/cybertoxin/CVEs/blob/main/CVE_2020_18330.md

medium.com/%40SergiuSechel/insecure-permissions-and-multiple-vulnerabilities-in-chinamobile-plc-wireless-routers-leaves-more-d3eb9ff70d24

CVSS3

9.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

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

AI Score

9.2

Confidence

High

EPSS

0.002

Percentile

52.5%

JSON

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