Vulnerability Name:

CCN-219682

Published:2022-02-15
Updated:2022-02-15
Summary:Western Digital MyCloud PR4100 could allow a remote attacker to execute arbitrary code on the system, caused by a flaw in the configuration of the samba service. By sending a specially-crafted request, an attacker could exploit this vulnerability to execute arbitrary code on the system.
CVSS v3 Severity:8.8 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
7.7 High (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Adjacent
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): High
Integrity (I): High
Availibility (A): High
CVSS v2 Severity:8.3 High (CCN CVSS v2 Vector: AV:A/AC:L/Au:N/C:C/I:C/A:C)
Exploitability Metrics:Access Vector (AV): Adjacent_Network
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): Complete
Integrity (I): Complete
Availibility (A): Complete
Vulnerability Consequences:Gain Access
References:Source: XF
Type: UNKNOWN
wd-mycloudpr4100-code-exec(219682)

Source: CCN
Type: Western Digital Web site
Western Digital

Source: CCN
Type: ZDI-22-346
(Pwn2Own) Western Digital MyCloud PR4100 samba Configuration Remote Code Execution Vulnerability

Vulnerable Configuration:Configuration CCN 1:
  • cpe:/h:western_digital:my_cloud_pr4100:-:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    BACK
    western_digital my cloud pr4100 -