Filtered by vendor Westerndigital
Subscriptions
Filtered by product My Cloud Pr4100
Subscriptions
Total
42 CVE
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2023-22816 | 1 Westerndigital | 11 My Cloud, My Cloud Dl2100, My Cloud Dl4100 and 8 more | 2024-09-09 | 6 Medium |
| A post-authentication remote command injection vulnerability in a CGI file in Western Digital My Cloud OS 5 devices that could allow an attacker to build files with redirects and execute larger payloads. This issue affects My Cloud OS 5 devices: before 5.26.300. | ||||
| CVE-2023-22819 | 1 Westerndigital | 24 My Cloud Dl2100, My Cloud Dl2100 Firmware, My Cloud Dl4100 and 21 more | 2024-09-05 | 4.9 Medium |
| An uncontrolled resource consumption vulnerability issue that could arise by sending crafted requests to a service to consume a large amount of memory, eventually resulting in the service being stopped and restarted was discovered in Western Digital My Cloud Home, My Cloud Home Duo, SanDisk ibi and Western Digital My Cloud OS 5 devices. This issue requires the attacker to already have root privileges in order to exploit this vulnerability. This issue affects My Cloud Home and My Cloud Home Duo: before 9.5.1-104; ibi: before 9.5.1-104; My Cloud OS 5: before 5.27.161. | ||||
| CVE-2023-22815 | 1 Westerndigital | 11 My Cloud, My Cloud Dl2100, My Cloud Dl4100 and 8 more | 2024-09-05 | 6.2 Medium |
| Post-authentication remote command injection vulnerability in Western Digital My Cloud OS 5 devices that could allow an attacker to execute code in the context of the root user on vulnerable CGI files. This vulnerability can only be exploited over the network and the attacker must already have admin/root privileges to carry out the exploit. An authentication bypass is required for this exploit, thereby making it more complex. The attack may not require user interaction. Since an attacker must already be authenticated, the confidentiality impact is low while the integrity and availability impact is high. This issue affects My Cloud OS 5 devices: before 5.26.300. | ||||
| CVE-2017-17560 | 1 Westerndigital | 2 My Cloud Pr4100, My Cloud Pr4100 Firmware | 2024-08-05 | N/A |
| An issue was discovered on Western Digital MyCloud PR4100 2.30.172 devices. The web administration component, /web/jquery/uploader/multi_uploadify.php, provides multipart upload functionality that is accessible without authentication and can be used to place a file anywhere on the device's file system. This allows an attacker the ability to upload a PHP shell onto the device and obtain arbitrary code execution as root. | ||||
| CVE-2019-9950 | 1 Westerndigital | 18 My Cloud, My Cloud Dl2100, My Cloud Dl2100 Firmware and 15 more | 2024-08-04 | N/A |
| 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. | ||||
| CVE-2019-9949 | 1 Westerndigital | 18 My Cloud, My Cloud Dl2100, My Cloud Dl2100 Firmware and 15 more | 2024-08-04 | N/A |
| 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. | ||||
| CVE-2020-29563 | 1 Westerndigital | 6 My Cloud Ex2 Ultra, My Cloud Ex4100, My Cloud Mirror Gen 2 and 3 more | 2024-08-04 | 9.8 Critical |
| An issue was discovered on Western Digital My Cloud OS 5 devices before 5.07.118. A NAS Admin authentication bypass vulnerability could allow an unauthenticated user to gain access to the device. | ||||
| CVE-2020-28940 | 1 Westerndigital | 6 My Cloud Ex2 Ultra, My Cloud Ex4100, My Cloud Mirror Gen 2 and 3 more | 2024-08-04 | 9.8 Critical |
| On Western Digital My Cloud OS 5 devices before 5.06.115, the NAS Admin dashboard has an authentication bypass vulnerability that could allow an unauthenticated user to execute privileged commands on the device. | ||||
| CVE-2020-28970 | 1 Westerndigital | 6 My Cloud Ex2 Ultra, My Cloud Ex4100, My Cloud Mirror Gen 2 and 3 more | 2024-08-04 | 9.8 Critical |
| An issue was discovered on Western Digital My Cloud OS 5 devices before 5.06.115. A NAS Admin authentication bypass vulnerability could allow an unauthenticated user to execute privileged commands on the device via a cookie. (In addition, an upload endpoint could then be used by an authenticated administrator to upload executable PHP scripts.) | ||||
| CVE-2020-28971 | 1 Westerndigital | 6 My Cloud Ex2 Ultra, My Cloud Ex4100, My Cloud Mirror Gen 2 and 3 more | 2024-08-04 | 9.8 Critical |
| An issue was discovered on Western Digital My Cloud OS 5 devices before 5.06.115. A NAS Admin authentication bypass vulnerability could allow an unauthenticated user to execute privileged commands on the device via a cookie, because of insufficient validation of URI paths. | ||||
| CVE-2020-27744 | 1 Westerndigital | 6 My Cloud Ex2 Ultra, My Cloud Ex4100, My Cloud Firmware and 3 more | 2024-08-04 | 9.8 Critical |
| 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. | ||||
| CVE-2020-27158 | 1 Westerndigital | 6 My Cloud Ex4100, My Cloud Expert Series Ex2, My Cloud Firmware and 3 more | 2024-08-04 | 9.8 Critical |
| 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. | ||||
| CVE-2020-27160 | 1 Westerndigital | 6 My Cloud Ex4100, My Cloud Expert Series Ex2, My Cloud Firmware and 3 more | 2024-08-04 | 9.8 Critical |
| 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). | ||||
| CVE-2020-27159 | 1 Westerndigital | 6 My Cloud Ex4100, My Cloud Expert Series Ex2, My Cloud Firmware and 3 more | 2024-08-04 | 9.8 Critical |
| 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 | ||||
| CVE-2020-25765 | 1 Westerndigital | 6 My Cloud Ex4100, My Cloud Expert Series Ex2, My Cloud Firmware and 3 more | 2024-08-04 | 9.8 Critical |
| 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. | ||||
| CVE-2020-12830 | 1 Westerndigital | 6 My Cloud Ex4100, My Cloud Expert Series Ex2, My Cloud Firmware and 3 more | 2024-08-04 | 9.8 Critical |
| 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. | ||||
| CVE-2021-36226 | 1 Westerndigital | 2 My Cloud Os, My Cloud Pr4100 | 2024-08-04 | 9.8 Critical |
| Western Digital My Cloud devices before OS5 do not use cryptographically signed Firmware upgrade files. | ||||
| CVE-2021-36224 | 1 Westerndigital | 2 My Cloud Os, My Cloud Pr4100 | 2024-08-04 | 9.8 Critical |
| Western Digital My Cloud devices before OS5 have a nobody account with a blank password. | ||||
| CVE-2021-36225 | 1 Westerndigital | 2 My Cloud Os, My Cloud Pr4100 | 2024-08-04 | 8.8 High |
| Western Digital My Cloud devices before OS5 allow REST API access by low-privileged accounts, as demonstrated by API commands for firmware uploads and installation. | ||||
| CVE-2021-3310 | 1 Westerndigital | 9 My Cloud Dl2100, My Cloud Dl4100, My Cloud Ex2100 and 6 more | 2024-08-03 | 7.8 High |
| Western Digital My Cloud OS 5 devices before 5.10.122 mishandle Symbolic Link Following on SMB and AFP shares. This can lead to code execution and information disclosure (by reading local files). | ||||