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CVE-2021-35941

CVE information

Published

1 year ago

Last Modified

4 months ago

CVSSv2.0 Severity

Medium

CVSSv3.1 Severity

High

Impact Analysis

Description

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..

CVSSv2.0 Score

Severity
Medium
Base Score
5/10
Exploit Score
10/10
Access Vector
Network
Access Complexity
Low
Authentication Required
None
Impact Score
2.9/10
Confidentiality Impact
None
Availability Impact
Partial
Integrity Impact
None

CVSSv3.1 Score

Severity
High
Base Score
7.5/10
Exploit Score
3.9/10
Access Vector
Network
Access Complexity
Low
Privileges Required
None
Impact Score
3.6/10
Confidentiality Impact
None
Availability Impact
High
Integrity Impact
None
Scope
Unchanged
User Interaction
None

Products Affected

CPE Affected Vulnerable Excluding Edit
cpe:2.3:o:westerndigital:wd_my_book_live_firmware:*:*:*:*:*:
  Yes
2.0 -
cpe:2.3:h:westerndigital:wd_my_book_live:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:o:westerndigital:wd_my_book_live_duo_firmware:*:*:*:
  Yes
-
cpe:2.3:h:westerndigital:wd_my_book_live_duo:-:*:*:*:*:*:*:*
  No
-