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[email protected]CVE-2020-18331

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

CVE-2020-18331

2023-01-2621:15:19

CWE-22

[email protected]

web.nvd.nist.gov

cve-2020-18331

directory traversal

chinamobile

plc

wireless router

firmware

vulnerability

9.1 High

CVSS3

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

9 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

50.4%

JSON

Directory traversal vulnerability in ChinaMobile PLC Wireless Router model GPN2.4P21-C-CN running the firmware version W2000EN-01(hardware platform Gpn2.4P21-C_WIFI-V0.05), via the getpage parameter to /cgi-bin/webproc.

Affected configurations

NVD

Node

chinamobileltdgpn2.4p21-c-cn_firmwareMatchw2000en-01

AND

chinamobileltdgpn2.4p21-c-cnMatch0.05

CPENameOperatorVersion
chinamobileltd:gpn2.4p21-c-cn_firmwarechinamobileltd gpn2.4p21-c-cn firmwareeqw2000en-01

CPE	Name	Operator	Version
chinamobileltd:gpn2.4p21-c-cn_firmware	chinamobileltd gpn2.4p21-c-cn firmware	eq	w2000en-01

References

github.com/cybertoxin/CVEs/blob/main/CVE_2020_18331.md

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

9.1 High

CVSS3

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

9 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

50.4%

JSON

Related for CVE-2020-18331

cvelist1 prion1 nvd1