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cveMitreCVE-2021-35941
HistoryJun 29, 2021 - 9:15 p.m.

CVE-2021-35941

2021-06-2921:15:07
CWE-306
mitre
web.nvd.nist.gov
44
In Wild
11
cve-2021-35941
western digital
my book live
my book live duo
unauthenticated access
system factory restore

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

8.4

Confidence

High

EPSS

0.081

Percentile

94.3%

Western Digital WD My Book Live (2.x and later) and WD My Book Live Duo (all versions) have an administrator API that can perform a system factory restore without authentication, as exploited in the wild in June 2021, a different vulnerability than CVE-2018-18472.

Affected configurations

Nvd
Node
westerndigitalwd_my_book_liveMatch-
AND
westerndigitalwd_my_book_live_firmwareRange2.0
Node
westerndigitalwd_my_book_live_duoMatch-
AND
westerndigitalwd_my_book_live_duo_firmware
VendorProductVersionCPE
westerndigitalwd_my_book_live-cpe:2.3:h:westerndigital:wd_my_book_live:-:*:*:*:*:*:*:*
westerndigitalwd_my_book_live_firmware*cpe:2.3:o:westerndigital:wd_my_book_live_firmware:*:*:*:*:*:*:*:*
westerndigitalwd_my_book_live_duo-cpe:2.3:h:westerndigital:wd_my_book_live_duo:-:*:*:*:*:*:*:*
westerndigitalwd_my_book_live_duo_firmware*cpe:2.3:o:westerndigital:wd_my_book_live_duo_firmware:*:*:*:*:*:*:*:*

Social References

More

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

8.4

Confidence

High

EPSS

0.081

Percentile

94.3%