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MitreCVE-2021-42891

HistoryJun 03, 2022 - 4:15 p.m.

CVE-2021-42891

2022-06-0316:15:11

CWE-306

mitre

web.nvd.nist.gov

cve-2021-42891

totolink

ex1200t

v4.1.2cu.5215

sensitive information

wifikey

authorization

nvd

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

AI Score

7.3

Confidence

High

EPSS

0.002

Percentile

56.5%

JSON

In TOTOLINK EX1200T V4.1.2cu.5215, an attacker can obtain sensitive information (wifikey, etc.) without authorization.

Affected configurations

Nvd

Node

totolinkex1200t_firmwareMatch4.1.2cu.5215

AND

totolinkex1200tMatch-

VendorProductVersionCPE
totolinkex1200t_firmware4.1.2cu.5215cpe:2.3:o:totolink:ex1200t_firmware:4.1.2cu.5215:*:*:*:*:*:*:*
totolinkex1200t-cpe:2.3:h:totolink:ex1200t:-:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
totolink	ex1200t_firmware	4.1.2cu.5215	cpe:2.3:o:totolink:ex1200t_firmware:4.1.2cu.5215:::::::*
totolink	ex1200t	-	cpe:2.3:h:totolink:ex1200t:-:::::::*

References

github.com/p1Kk/vuln/blob/main/totolink_ex1200t_easywizard_leak.md

Social References

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

AI Score

7.3

Confidence

High

EPSS

0.002

Percentile

56.5%

JSON

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