CVE-2021-42848

An information disclosure vulnerability was reported in some Lenovo Personal Cloud Storage devices that could allow an unauthenticated user to retrieve device and networking details.

CVSS v3.0 5.3 MEDIUM
CVSS v2.0 5.0 MEDIUM

5.3^/10

CVSS v3.0 : MEDIUM

Vector :

Exploitability : 3.9 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

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://iknow.lenovo.com.cn/detail/dc_200017.html	Vendor Advisory

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Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:lenovo:a1_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:lenovo:a1:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND

cpe:2.3:o:lenovo:t1_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:lenovo:t1:-:*:*:*:*:*:*:*

Configuration 3 (hide)

AND

cpe:2.3:o:lenovo:x1_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:lenovo:x1:-:*:*:*:*:*:*:*

Configuration 4 (hide)

AND

cpe:2.3:o:lenovo:t2_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:lenovo:t2:-:*:*:*:*:*:*:*

Configuration 5 (hide)

AND

cpe:2.3:o:lenovo:t2pro_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:lenovo:t2pro:-:*:*:*:*:*:*:*

Information

Published : 2022-05-18 09:15

Updated : 2022-06-01 06:42

NVD link : CVE-2021-42848

Mitre link : CVE-2021-42848

JSON object : View

CWE

CWE-862

Missing Authorization

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Products Affected

lenovo

t2pro
a1
t2pro_firmware
x1_firmware
t1
x1
t2
a1_firmware
t1_firmware
t2_firmware

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