VendorsWestern Digitalmy_cloud_firmwareany version
Vulnerabilities

Western Digital My Cloud Firmware any version

Ranked by severity, then by exploit likelihood. Click a CVE ID for its full record.

11CVEs
CVE-2020-27158
Addressed remote code execution vulnerability in cgi_api.php that allowed escalation of privileges in Western Digital My Cloud NAS devices prior to 5.04.114.
Published 2020-10-27 · Modified
10.0EPSS 0.075
CVE-2020-27159
Addressed remote code execution vulnerability in DsdkProxy.php due to insufficient sanitization and insufficient validation of user input in Western Digital My Cloud NAS devices prior to 5.04.114
Published 2020-10-27 · Modified
10.0EPSS 0.062
CVE-2020-27744
An issue was discovered on Western Digital My Cloud NAS devices before 5.04.114. They allow remote code execution with resultant escalation of privileges.
Published 2020-10-29 · Modified
10.0EPSS 0.062
CVE-2020-25765
Addressed remote code execution vulnerability in reg_device.php due to insufficient validation of user input.in Western Digital My Cloud Devices prior to 5.4.1140.
Published 2020-10-27 · Modified
10.0EPSS 0.061
CVE-2022-22995
Western Digital My Cloud OS 5 and My Cloud Home Unauthenticated Arbitrary File Write Vulnerability in Netatalk
Published 2022-03-25 · Modified
10.0EPSS 0.028
CVE-2022-36331
Impersonation attack causing an Authentication Bypass on Western Digital devices
Published 2023-06-12 · Modified
10.0EPSS 0.006
CVE-2020-27160
Addressed remote code execution vulnerability in AvailableApps.php that allowed escalation of privileges in Western Digital My Cloud NAS devices prior to 5.04.114 (issue 3 of 3).
Published 2020-10-27 · Modified
9.8EPSS 0.049
CVE-2020-12830
Addressed multiple stack buffer overflow vulnerabilities that could allow an attacker to carry out escalation of privileges through unauthorized remote code execution in Western Digital My Cloud devices before 5.04.114.
Published 2020-10-27 · Modified
9.8EPSS 0.033
CVE-2019-9950
Western Digital My Cloud, My Cloud Mirror Gen2, My Cloud EX2 Ultra, My Cloud EX2100, My Cloud EX4100, My Cloud DL2100, My Cloud DL4100, My Cloud PR2100 and My Cloud PR4100 firmware before 2.31.174 is affected by an authentication bypass vulnerability. The login_mgr.cgi file checks credentials against /etc/shadow. However, the "nobody" account (which can be used to access the control panel API as a low-privilege logged-in user) has a default empty password, allowing an attacker to modify the My Cloud EX2 Ultra web page source code and obtain access to the My Cloud as a non-Admin My Cloud device user.
Published 2019-04-24 · Modified
9.8EPSS 0.023
CVE-2019-9949
Western Digital My Cloud Cloud, Mirror Gen2, EX2 Ultra, EX2100, EX4100, DL2100, DL4100, PR2100 and PR4100 before firmware 2.31.183 are affected by a code execution (as root, starting from a low-privilege user session) vulnerability. The cgi-bin/webfile_mgr.cgi file allows arbitrary file write by abusing symlinks. Specifically, this occurs by uploading a tar archive that contains a symbolic link, then uploading another archive that writes a file to the link using the "cgi_untar" command. Other commands might also be susceptible. Code can be executed because the "name" parameter passed to the cgi_unzip command is not sanitized.
Published 2019-05-23 · Modified
9.0EPSS 0.030
CVE-2022-23000
Weak Default SSL use in Port Forwarding Service
Published 2022-07-25 · Modified
7.8EPSS 0.002