All the vulnerabilites related to westerndigital - my_cloud_ex2100
cve-2022-29839
Vulnerability from cvelistv5
Published
2022-12-09 00:00
Modified
2024-08-03 06:33
Severity ?
EPSS score ?
Summary
Insufficiently Protected Credentials vulnerability in the remote backups application on Western Digital My Cloud devices that could allow an attacker who has gained access to a relevant endpoint to use that information to access protected data. This issue affects: Western Digital My Cloud My Cloud versions prior to 5.25.124 on Linux.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| ▼ | Western Digital | My Cloud |
Version: My Cloud < 5.25.124 |
|
|
|||
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cve-2023-22819
Vulnerability from cvelistv5
Published
2024-02-05 21:26
Modified
2024-09-05 22:47
Severity ?
EPSS score ?
Summary
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.
References
Impacted products
| Vendor | Product | Version | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| ▼ | Western Digital | My Cloud OS 5 |
Version: 0 < 5.27.161 |
||||||||
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cve-2022-22999
Vulnerability from cvelistv5
Published
2022-07-25 18:47
Modified
2024-08-03 03:28
Severity ?
EPSS score ?
Summary
Western Digital My Cloud devices are vulnerable to a cross side scripting vulnerability that can allow a malicious user with elevated privileges access to drives being backed up to construct and inject JavaScript payloads into an authenticated user's browser. As a result, it may be possible to gain control over the authenticated session, steal data, modify settings, or redirect the user to malicious websites. The scope of impact can extend to other components.
References
| ▼ | URL | Tags |
|---|---|---|
| https://www.westerndigital.com/support/product-security/wdc-22011-my-cloud-firmware-version-5-23-114 | x_refsource_MISC |
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| ▼ | Western Digital | My Cloud |
Version: My Cloud OS 5 < 5.23.114 |
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cve-2019-9949
Vulnerability from cvelistv5
Published
2019-05-23 13:22
Modified
2024-08-04 22:10
Severity ?
EPSS score ?
Summary
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.
References
| ▼ | URL | Tags |
|---|---|---|
| https://community.wd.com/t/new-release-my-cloud-firmware-versions-2-31-183-05-20-2019/237717 | x_refsource_CONFIRM | |
| https://bnbdr.github.io/posts/wd/ | x_refsource_MISC | |
| https://github.com/bnbdr/wd-rce/ | x_refsource_MISC |
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cve-2022-36328
Vulnerability from cvelistv5
Published
2023-05-18 17:55
Modified
2024-08-03 10:00
Severity ?
EPSS score ?
Summary
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability that could allow an attacker to create arbitrary shares on arbitrary directories and exfiltrate sensitive files, passwords, users and device configurations was discovered in Western Digital My Cloud Home, My Cloud Home Duo, SanDisk ibi and Western Digital My Cloud OS 5 devices. This can only be exploited once an attacker gains root privileges on the devices using an authentication bypass issue or another vulnerability.This issue affects My Cloud Home and My Cloud Home Duo: before 9.4.0-191; ibi: before 9.4.0-191; My Cloud OS 5: before 5.26.202.
References
Impacted products
| Vendor | Product | Version | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| ▼ | Western Digital | My Cloud Home and My Cloud Home Duo |
Version: 0 < 9.4.0-191 |
||||||||
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cve-2019-9950
Vulnerability from cvelistv5
Published
2019-04-24 17:17
Modified
2024-08-04 22:10
Severity ?
EPSS score ?
Summary
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.
References
| ▼ | URL | Tags |
|---|---|---|
| https://community.wd.com/t/new-release-my-cloud-firmware-versions-2-31-174-3-26-19/235932 | x_refsource_CONFIRM | |
| https://support.wdc.com/downloads.aspx?g=2702&lang=en | x_refsource_CONFIRM | |
| https://bnbdr.github.io/posts/wd/ | x_refsource_MISC | |
| https://github.com/bnbdr/wd-rce/ | x_refsource_MISC |
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cve-2023-22815
Vulnerability from cvelistv5
Published
2023-06-30 21:07
Modified
2024-11-06 19:48
Severity ?
EPSS score ?
Summary
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.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| ▼ | Western Digital | My Cloud OS 5 |
Version: 0 < 5.26.300 |
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cve-2021-3310
Vulnerability from cvelistv5
Published
2021-03-10 04:55
Modified
2024-08-03 16:53
Severity ?
EPSS score ?
Summary
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).
References
| ▼ | URL | Tags |
|---|---|---|
| https://www.westerndigital.com/support/productsecurity/wdc-21002-my-cloud-firmware-version-5-10-122 | x_refsource_MISC | |
| https://www.zerodayinitiative.com/advisories/ZDI-21-277/ | x_refsource_MISC |
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cve-2022-36327
Vulnerability from cvelistv5
Published
2023-05-18 17:54
Modified
2024-08-03 10:00
Severity ?
EPSS score ?
Summary
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability that could allow an attacker to write files to locations with certain critical filesystem types leading to remote code execution 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 an authentication bypass issue to be triggered before this can be exploited.
This issue affects My Cloud Home and My Cloud Home Duo: before 9.4.0-191; ibi: before 9.4.0-191; My Cloud OS 5: before 5.26.202.
References
Impacted products
| Vendor | Product | Version | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| ▼ | Western Digital | My Cloud Home and My Cloud Home Duo |
Version: 0 < 9.4.0-191 |
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cve-2022-22992
Vulnerability from cvelistv5
Published
2022-01-28 19:35
Modified
2024-08-03 03:28
Severity ?
EPSS score ?
Summary
A command injection remote code execution vulnerability was discovered on Western Digital My Cloud Devices that could allow an attacker to execute arbitrary system commands on the device. The vulnerability was addressed by escaping individual arguments to shell functions coming from user input.
References
| ▼ | URL | Tags |
|---|---|---|
| https://www.westerndigital.com/support/product-security/wdc-22002-my-cloud-os5-firmware-5-19-117 | x_refsource_MISC |
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cve-2022-22995
Vulnerability from cvelistv5
Published
2022-03-25 00:00
Modified
2024-08-03 03:28
Severity ?
EPSS score ?
Summary
The combination of primitives offered by SMB and AFP in their default configuration allows the arbitrary writing of files. By exploiting these combination of primitives, an attacker can execute arbitrary code.
References
Impacted products
| Vendor | Product | Version | |||||
|---|---|---|---|---|---|---|---|
| ▼ | Western Digital | My Cloud |
Version: My Cloud OS 5 < 5.19.117 |
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cve-2022-29838
Vulnerability from cvelistv5
Published
2022-12-09 00:00
Modified
2024-08-03 06:33
Severity ?
EPSS score ?
Summary
Improper Authentication vulnerability in the encrypted volumes and auto mount features of Western Digital My Cloud devices allows insecure direct access to the drive information in the case of a device reset. This issue affects: Western Digital My Cloud My Cloud versions prior to 5.25.124 on Linux.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| ▼ | Western Digital | My Cloud |
Version: My Cloud < 5.25.124 |
|
|
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cve-2022-29842
Vulnerability from cvelistv5
Published
2023-05-10 20:53
Modified
2024-08-03 06:33
Severity ?
EPSS score ?
Summary
Improper Neutralization of Special Elements used in a Command ('Command Injection') vulnerability that could allow an attacker to execute code in the context of the root user on a vulnerable CGI file was discovered in Western Digital My Cloud OS 5 devicesThis issue affects My Cloud OS 5: before 5.26.119.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| ▼ | Western Digital | My Cloud OS 5 |
Version: 0 < 5.26.119 |
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cve-2023-22814
Vulnerability from cvelistv5
Published
2023-06-30 23:05
Modified
2024-11-26 16:09
Severity ?
EPSS score ?
Summary
An authentication bypass issue via spoofing was discovered in the token-based authentication mechanism that could allow an attacker to carry out an impersonation attack.
This issue affects My Cloud OS 5 devices: before 5.26.202.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| ▼ | Western Digital | My Cloud OS 5 |
Version: 0 < 5.26.202 |
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cve-2022-29841
Vulnerability from cvelistv5
Published
2023-05-10 21:04
Modified
2024-08-03 06:33
Severity ?
EPSS score ?
Summary
Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability that was caused by a command that read files from a privileged location and created a system command without sanitizing the read data. This command could be triggered by an attacker remotely to cause code execution and gain a reverse shell in Western Digital My Cloud OS 5 devices.This issue affects My Cloud OS 5: before 5.26.119.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| ▼ | Western Digital | My Cloud OS 5 |
Version: 0 < 5.26.119 |
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cve-2022-36326
Vulnerability from cvelistv5
Published
2023-05-18 17:53
Modified
2024-08-03 10:00
Severity ?
EPSS score ?
Summary
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 9.4.0-191; ibi: before 9.4.0-191; My Cloud OS 5: before 5.26.202.
References
Impacted products
| Vendor | Product | Version | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| ▼ | Western Digital | My Cloud Home and My Cloud Home Duo |
Version: 0 < 9.4.0-191 |
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cve-2022-22990
Vulnerability from cvelistv5
Published
2022-01-13 20:27
Modified
2024-08-03 03:28
Severity ?
EPSS score ?
Summary
A limited authentication bypass vulnerability was discovered that could allow an attacker to achieve remote code execution and escalate privileges on the My Cloud devices. Addressed this vulnerability by changing access token validation logic and rewriting rule logic on PHP scripts.
References
| ▼ | URL | Tags |
|---|---|---|
| https://www.westerndigital.com/support/product-security/wdc-22002-my-cloud-os5-firmware-5-19-117 | x_refsource_MISC | |
| https://www.zerodayinitiative.com/advisories/ZDI-22-076/ | x_refsource_MISC | |
| https://www.zerodayinitiative.com/advisories/ZDI-22-347/ | x_refsource_MISC |
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| ▼ | Western Digital | My Cloud |
Version: My Cloud OS 5 < 5.19.117 |
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cve-2022-29840
Vulnerability from cvelistv5
Published
2023-05-10 22:09
Modified
2024-08-03 06:33
Severity ?
EPSS score ?
Summary
Server-Side Request Forgery (SSRF) vulnerability that could allow a rogue server on the local network to modify its URL to point back to the loopback adapter was addressed in Western Digital My Cloud OS 5 devices. This could allow the URL to exploit other vulnerabilities on the local server.This issue affects My Cloud OS 5 devices before 5.26.202.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| ▼ | Western Digital | My Cloud OS 5 |
Version: 0 < 5.26.202 |
|
|
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cve-2022-23000
Vulnerability from cvelistv5
Published
2022-07-25 18:46
Modified
2024-08-03 03:28
Severity ?
EPSS score ?
Summary
The Western Digital My Cloud Web App [https://os5.mycloud.com/] uses a weak SSLContext when attempting to configure port forwarding rules. This was enabled to maintain compatibility with old or outdated home routers. By using an "SSL" context instead of "TLS" or specifying stronger validation, deprecated or insecure protocols are permitted. As a result, a local user with no privileges can exploit this vulnerability and jeopardize the integrity, confidentiality and authenticity of information transmitted. The scope of impact cannot extend to other components and no user input is required to exploit this vulnerability.
References
| ▼ | URL | Tags |
|---|---|---|
| https://www.westerndigital.com/support/product-security/wdc-22011-my-cloud-firmware-version-5-23-114 | x_refsource_MISC |
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| ▼ | Western Digital | My Cloud |
Version: My Cloud OS 5 < 5.23.114 |
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cve-2022-22989
Vulnerability from cvelistv5
Published
2022-01-13 20:27
Modified
2024-08-03 03:28
Severity ?
EPSS score ?
Summary
My Cloud OS 5 was vulnerable to a pre-authenticated stack overflow vulnerability on the FTP service that could be exploited by unauthenticated attackers on the network. Addressed the vulnerability by adding defenses against stack overflow issues.
References
| ▼ | URL | Tags |
|---|---|---|
| https://www.westerndigital.com/support/product-security/wdc-22002-my-cloud-os5-firmware-5-19-117 | x_refsource_MISC |
Impacted products
| Vendor | Product | Version | |
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| ▼ | Western Digital | My Cloud |
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cve-2023-22817
Vulnerability from cvelistv5
Published
2024-02-05 21:26
Modified
2024-08-02 10:20
Severity ?
EPSS score ?
Summary
Server-side request forgery (SSRF) vulnerability that could allow a rogue server on the local network to modify its URL using another DNS address to point back to the loopback adapter. This could then allow the URL to exploit other vulnerabilities on the local server. This was addressed by fixing DNS addresses that refer to loopback. This issue affects My Cloud OS 5 devices before 5.27.161, My Cloud Home, My Cloud Home Duo and SanDisk ibi devices before 9.5.1-104.
References
Impacted products
| Vendor | Product | Version | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| ▼ | Western Digital | My Cloud OS 5 |
Version: 0 < 5.27.161 |
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cve-2022-29844
Vulnerability from cvelistv5
Published
2023-01-25 00:00
Modified
2024-08-03 06:33
Severity ?
EPSS score ?
Summary
A vulnerability in the FTP service of Western Digital My Cloud OS 5 devices running firmware versions prior to 5.26.119 allows an attacker to read and write arbitrary files. This could lead to a full NAS compromise and would give remote execution capabilities to the attacker.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| ▼ | Western Digital | My Cloud |
Version: My Cloud OS 5 < 5.26.119 |
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cve-2022-22991
Vulnerability from cvelistv5
Published
2022-01-13 20:27
Modified
2024-08-03 03:28
Severity ?
EPSS score ?
Summary
A malicious user on the same LAN could use DNS spoofing followed by a command injection attack to trick a NAS device into loading through an unsecured HTTP call. Addressed this vulnerability by disabling checks for internet connectivity using HTTP.
References
| ▼ | URL | Tags |
|---|---|---|
| https://www.westerndigital.com/support/product-security/wdc-22002-my-cloud-os5-firmware-5-19-117 | x_refsource_MISC | |
| https://www.zerodayinitiative.com/advisories/ZDI-22-077/ | x_refsource_MISC |
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| ▼ | Western Digital | My Cloud |
Version: My Cloud OS 5 < 5.19.117 |
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cve-2023-22816
Vulnerability from cvelistv5
Published
2023-06-30 21:01
Modified
2024-09-09 14:39
Severity ?
EPSS score ?
Summary
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.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| ▼ | Western Digital | My Cloud OS 5 |
Version: 0 < 5.26.300 |
|
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cve-2022-22993
Vulnerability from cvelistv5
Published
2022-01-28 19:09
Modified
2024-08-03 03:28
Severity ?
EPSS score ?
Summary
A limited SSRF vulnerability was discovered on Western Digital My Cloud devices that could allow an attacker to impersonate a server and reach any page on the server by bypassing access controls. The vulnerability was addressed by creating a whitelist for valid parameters.
References
| ▼ | URL | Tags |
|---|---|---|
| https://www.westerndigital.com/support/product-security/wdc-22002-my-cloud-os5-firmware-5-19-117 | x_refsource_MISC | |
| https://www.zerodayinitiative.com/advisories/ZDI-22-348/ | x_refsource_MISC |
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| ▼ | Western Digital | My Cloud |
Version: My Cloud OS 5 < 5.19.117 |
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cve-2022-36331
Vulnerability from cvelistv5
Published
2023-06-12 17:57
Modified
2025-01-03 14:48
Severity ?
EPSS score ?
Summary
Western Digital My Cloud, My Cloud Home, My Cloud Home Duo, and SanDisk ibi devices were vulnerable to an impersonation attack that could allow an unauthenticated attacker to gain access to user data.
This issue affects My Cloud OS 5 devices: before 5.25.132; My Cloud Home and My Cloud Home Duo: before 8.13.1-102; SanDisk ibi: before 8.13.1-102.
References
Impacted products
| Vendor | Product | Version | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| ▼ | Western Digital | My Cloud OS 5 |
Version: 0 < 5.25.132 |
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cve-2022-22994
Vulnerability from cvelistv5
Published
2022-01-28 19:35
Modified
2024-08-03 03:28
Severity ?
EPSS score ?
Summary
A remote code execution vulnerability was discovered on Western Digital My Cloud devices where an attacker could trick a NAS device into loading through an unsecured HTTP call. This was a result insufficient verification of calls to the device. The vulnerability was addressed by disabling checks for internet connectivity using HTTP.
References
| ▼ | URL | Tags |
|---|---|---|
| https://www.westerndigital.com/support/product-security/wdc-22002-my-cloud-os5-firmware-5-19-117 | x_refsource_MISC | |
| https://www.zerodayinitiative.com/advisories/ZDI-22-349/ | x_refsource_MISC |
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| ▼ | Western Digital | My Cloud |
Version: My Cloud OS 5 < 5.19.117 |
|
|
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cve-2022-29843
Vulnerability from cvelistv5
Published
2023-01-25 00:00
Modified
2024-08-03 06:33
Severity ?
EPSS score ?
Summary
A command injection vulnerability in the DDNS service configuration of Western Digital My Cloud OS 5 devices running firmware versions prior to 5.26.119 allows an attacker to execute code in the context of the root user.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| ▼ | Western Digital | My Cloud |
Version: My Cloud OS 5 < 5.26.119 |
|
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Vulnerability from fkie_nvd
Published
2023-05-10 23:15
Modified
2024-11-21 06:59
Severity ?
5.1 (Medium) - CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
Summary
Server-Side Request Forgery (SSRF) vulnerability that could allow a rogue server on the local network to modify its URL to point back to the loopback adapter was addressed in Western Digital My Cloud OS 5 devices. This could allow the URL to exploit other vulnerabilities on the local server.This issue affects My Cloud OS 5 devices before 5.26.202.
References
Impacted products
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Vulnerability from fkie_nvd
Published
2019-05-23 14:29
Modified
2024-11-21 04:52
Severity ?
Summary
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.
References
| ▼ | URL | Tags | |
|---|---|---|---|
| cve@mitre.org | https://bnbdr.github.io/posts/wd/ | Exploit, Third Party Advisory | |
| cve@mitre.org | https://community.wd.com/t/new-release-my-cloud-firmware-versions-2-31-183-05-20-2019/237717 | Vendor Advisory | |
| cve@mitre.org | https://github.com/bnbdr/wd-rce/ | Exploit, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://bnbdr.github.io/posts/wd/ | Exploit, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://community.wd.com/t/new-release-my-cloud-firmware-versions-2-31-183-05-20-2019/237717 | Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://github.com/bnbdr/wd-rce/ | Exploit, Third Party Advisory |
Impacted products
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Vulnerability from fkie_nvd
Published
2022-07-25 19:15
Modified
2024-11-21 06:47
Severity ?
8.2 (High) - CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
4.8 (Medium) - CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
4.8 (Medium) - CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
Summary
Western Digital My Cloud devices are vulnerable to a cross side scripting vulnerability that can allow a malicious user with elevated privileges access to drives being backed up to construct and inject JavaScript payloads into an authenticated user's browser. As a result, it may be possible to gain control over the authenticated session, steal data, modify settings, or redirect the user to malicious websites. The scope of impact can extend to other components.
References
Impacted products
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Vulnerability from fkie_nvd
Published
2022-03-25 23:15
Modified
2024-11-21 06:47
Severity ?
10.0 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:L
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
The combination of primitives offered by SMB and AFP in their default configuration allows the arbitrary writing of files. By exploiting these combination of primitives, an attacker can execute arbitrary code.
References
Impacted products
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Vulnerability from fkie_nvd
Published
2022-01-13 21:15
Modified
2024-11-21 06:47
Severity ?
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
My Cloud OS 5 was vulnerable to a pre-authenticated stack overflow vulnerability on the FTP service that could be exploited by unauthenticated attackers on the network. Addressed the vulnerability by adding defenses against stack overflow issues.
References
Impacted products
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Vulnerability from fkie_nvd
Published
2022-01-28 20:15
Modified
2024-11-21 06:47
Severity ?
8.8 (High) - CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
A remote code execution vulnerability was discovered on Western Digital My Cloud devices where an attacker could trick a NAS device into loading through an unsecured HTTP call. This was a result insufficient verification of calls to the device. The vulnerability was addressed by disabling checks for internet connectivity using HTTP.
References
| ▼ | URL | Tags | |
|---|---|---|---|
| psirt@wdc.com | https://www.westerndigital.com/support/product-security/wdc-22002-my-cloud-os5-firmware-5-19-117 | Release Notes, Vendor Advisory | |
| psirt@wdc.com | https://www.zerodayinitiative.com/advisories/ZDI-22-349/ | Third Party Advisory, VDB Entry | |
| af854a3a-2127-422b-91ae-364da2661108 | https://www.westerndigital.com/support/product-security/wdc-22002-my-cloud-os5-firmware-5-19-117 | Release Notes, Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://www.zerodayinitiative.com/advisories/ZDI-22-349/ | Third Party Advisory, VDB Entry |
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}
],
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},
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Vulnerability from fkie_nvd
Published
2023-05-10 22:15
Modified
2024-11-21 06:59
Severity ?
8.0 (High) - CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability that was caused by a command that read files from a privileged location and created a system command without sanitizing the read data. This command could be triggered by an attacker remotely to cause code execution and gain a reverse shell in Western Digital My Cloud OS 5 devices.This issue affects My Cloud OS 5: before 5.26.119.
References
Impacted products
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Vulnerability from fkie_nvd
Published
2021-03-10 05:15
Modified
2024-11-21 06:21
Severity ?
Summary
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).
References
Impacted products
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Vulnerability from fkie_nvd
Published
2022-01-13 21:15
Modified
2024-11-21 06:47
Severity ?
7.8 (High) - CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:N
8.8 (High) - CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
8.8 (High) - CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
A limited authentication bypass vulnerability was discovered that could allow an attacker to achieve remote code execution and escalate privileges on the My Cloud devices. Addressed this vulnerability by changing access token validation logic and rewriting rule logic on PHP scripts.
References
| ▼ | URL | Tags | |
|---|---|---|---|
| psirt@wdc.com | https://www.westerndigital.com/support/product-security/wdc-22002-my-cloud-os5-firmware-5-19-117 | Vendor Advisory | |
| psirt@wdc.com | https://www.zerodayinitiative.com/advisories/ZDI-22-076/ | Third Party Advisory, VDB Entry | |
| psirt@wdc.com | https://www.zerodayinitiative.com/advisories/ZDI-22-347/ | Third Party Advisory, VDB Entry | |
| af854a3a-2127-422b-91ae-364da2661108 | https://www.westerndigital.com/support/product-security/wdc-22002-my-cloud-os5-firmware-5-19-117 | Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://www.zerodayinitiative.com/advisories/ZDI-22-076/ | Third Party Advisory, VDB Entry | |
| af854a3a-2127-422b-91ae-364da2661108 | https://www.zerodayinitiative.com/advisories/ZDI-22-347/ | Third Party Advisory, VDB Entry |
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},
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Vulnerability from fkie_nvd
Published
2022-01-28 20:15
Modified
2024-11-21 06:47
Severity ?
7.8 (High) - CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:N
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
A command injection remote code execution vulnerability was discovered on Western Digital My Cloud Devices that could allow an attacker to execute arbitrary system commands on the device. The vulnerability was addressed by escaping individual arguments to shell functions coming from user input.
References
Impacted products
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Vulnerability from fkie_nvd
Published
2022-12-09 18:15
Modified
2024-11-21 06:59
Severity ?
4.1 (Medium) - CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:N/A:N
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Summary
Insufficiently Protected Credentials vulnerability in the remote backups application on Western Digital My Cloud devices that could allow an attacker who has gained access to a relevant endpoint to use that information to access protected data. This issue affects: Western Digital My Cloud My Cloud versions prior to 5.25.124 on Linux.
References
Impacted products
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Vulnerability from fkie_nvd
Published
2019-04-24 18:29
Modified
2024-11-21 04:52
Severity ?
Summary
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.
References
Impacted products
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Vulnerability from fkie_nvd
Published
2023-06-30 22:15
Modified
2024-11-21 07:45
Severity ?
6.2 (Medium) - CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:L/I:H/A:H
6.7 (Medium) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:H/A:H
6.7 (Medium) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:H/A:H
Summary
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.
References
Impacted products
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Vulnerability from fkie_nvd
Published
2024-02-05 22:15
Modified
2024-11-21 07:45
Severity ?
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
Summary
Server-side request forgery (SSRF) vulnerability that could allow a rogue server on the local network to modify its URL using another DNS address to point back to the loopback adapter. This could then allow the URL to exploit other vulnerabilities on the local server. This was addressed by fixing DNS addresses that refer to loopback. This issue affects My Cloud OS 5 devices before 5.27.161, My Cloud Home, My Cloud Home Duo and SanDisk ibi devices before 9.5.1-104.
References
Impacted products
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Vulnerability from fkie_nvd
Published
2024-02-05 22:15
Modified
2024-11-21 07:45
Severity ?
4.9 (Medium) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
4.9 (Medium) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
4.9 (Medium) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
Summary
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.
References
Impacted products
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Vulnerability from fkie_nvd
Published
2022-12-09 18:15
Modified
2024-11-21 06:59
Severity ?
4.3 (Medium) - CVSS:3.1/AV:P/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
4.6 (Medium) - CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
4.6 (Medium) - CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Summary
Improper Authentication vulnerability in the encrypted volumes and auto mount features of Western Digital My Cloud devices allows insecure direct access to the drive information in the case of a device reset. This issue affects: Western Digital My Cloud My Cloud versions prior to 5.25.124 on Linux.
References
Impacted products
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"value": "La vulnerabilidad de autenticaci\u00f3n inadecuada en los vol\u00famenes cifrados y las funciones de montaje autom\u00e1tico de los dispositivos Western Digital My Cloud permite un acceso directo inseguro a la informaci\u00f3n de la unidad en el caso de un reinicio del dispositivo. Este problema afecta: Versiones de Western Digital My Cloud My Cloud anteriores a la 5.25.124 en Linux."
}
],
"id": "CVE-2022-29838",
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Vulnerability from fkie_nvd
Published
2023-05-18 18:15
Modified
2024-11-21 07:12
Severity ?
4.4 (Medium) - CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H
4.9 (Medium) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
4.9 (Medium) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
Summary
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 9.4.0-191; ibi: before 9.4.0-191; My Cloud OS 5: before 5.26.202.
References
Impacted products
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Vulnerability from fkie_nvd
Published
2022-07-25 19:15
Modified
2024-11-21 06:47
Severity ?
7.3 (High) - CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:L
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
The Western Digital My Cloud Web App [https://os5.mycloud.com/] uses a weak SSLContext when attempting to configure port forwarding rules. This was enabled to maintain compatibility with old or outdated home routers. By using an "SSL" context instead of "TLS" or specifying stronger validation, deprecated or insecure protocols are permitted. As a result, a local user with no privileges can exploit this vulnerability and jeopardize the integrity, confidentiality and authenticity of information transmitted. The scope of impact cannot extend to other components and no user input is required to exploit this vulnerability.
References
Impacted products
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"source": "nvd@nist.gov",
"type": "Primary"
}
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"published": "2022-07-25T19:15:30.787",
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Vulnerability from fkie_nvd
Published
2022-01-13 21:15
Modified
2024-11-21 06:47
Severity ?
7.8 (High) - CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:N
8.8 (High) - CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
8.8 (High) - CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
A malicious user on the same LAN could use DNS spoofing followed by a command injection attack to trick a NAS device into loading through an unsecured HTTP call. Addressed this vulnerability by disabling checks for internet connectivity using HTTP.
References
| ▼ | URL | Tags | |
|---|---|---|---|
| psirt@wdc.com | https://www.westerndigital.com/support/product-security/wdc-22002-my-cloud-os5-firmware-5-19-117 | Vendor Advisory | |
| psirt@wdc.com | https://www.zerodayinitiative.com/advisories/ZDI-22-077/ | Third Party Advisory, VDB Entry | |
| af854a3a-2127-422b-91ae-364da2661108 | https://www.westerndigital.com/support/product-security/wdc-22002-my-cloud-os5-firmware-5-19-117 | Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://www.zerodayinitiative.com/advisories/ZDI-22-077/ | Third Party Advisory, VDB Entry |
Impacted products
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Vulnerability from fkie_nvd
Published
2023-06-30 22:15
Modified
2024-11-21 07:45
Severity ?
6.0 (Medium) - CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:L/I:H/A:H
8.8 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
8.8 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
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.
References
Impacted products
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Vulnerability from fkie_nvd
Published
2022-01-28 20:15
Modified
2024-11-21 06:47
Severity ?
7.8 (High) - CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:N
8.8 (High) - CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
8.8 (High) - CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
A limited SSRF vulnerability was discovered on Western Digital My Cloud devices that could allow an attacker to impersonate a server and reach any page on the server by bypassing access controls. The vulnerability was addressed by creating a whitelist for valid parameters.
References
| ▼ | URL | Tags | |
|---|---|---|---|
| psirt@wdc.com | https://www.westerndigital.com/support/product-security/wdc-22002-my-cloud-os5-firmware-5-19-117 | Vendor Advisory | |
| psirt@wdc.com | https://www.zerodayinitiative.com/advisories/ZDI-22-348/ | Third Party Advisory, VDB Entry | |
| af854a3a-2127-422b-91ae-364da2661108 | https://www.westerndigital.com/support/product-security/wdc-22002-my-cloud-os5-firmware-5-19-117 | Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://www.zerodayinitiative.com/advisories/ZDI-22-348/ | Third Party Advisory, VDB Entry |
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},
{
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],
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Vulnerability from fkie_nvd
Published
2023-05-18 18:15
Modified
2024-11-21 07:12
Severity ?
5.8 (Medium) - CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:N/I:H/A:N
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability that could allow an attacker to write files to locations with certain critical filesystem types leading to remote code execution 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 an authentication bypass issue to be triggered before this can be exploited.
This issue affects My Cloud Home and My Cloud Home Duo: before 9.4.0-191; ibi: before 9.4.0-191; My Cloud OS 5: before 5.26.202.
References
Impacted products
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Vulnerability from fkie_nvd
Published
2023-05-18 18:15
Modified
2024-11-21 07:12
Severity ?
5.8 (Medium) - CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:N/A:N
4.9 (Medium) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
4.9 (Medium) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
Summary
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability that could allow an attacker to create arbitrary shares on arbitrary directories and exfiltrate sensitive files, passwords, users and device configurations was discovered in Western Digital My Cloud Home, My Cloud Home Duo, SanDisk ibi and Western Digital My Cloud OS 5 devices. This can only be exploited once an attacker gains root privileges on the devices using an authentication bypass issue or another vulnerability.This issue affects My Cloud Home and My Cloud Home Duo: before 9.4.0-191; ibi: before 9.4.0-191; My Cloud OS 5: before 5.26.202.
References
Impacted products
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Vulnerability from fkie_nvd
Published
2023-06-12 18:15
Modified
2024-11-21 07:12
Severity ?
10.0 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Summary
Western Digital My Cloud, My Cloud Home, My Cloud Home Duo, and SanDisk ibi devices were vulnerable to an impersonation attack that could allow an unauthenticated attacker to gain access to user data.
This issue affects My Cloud OS 5 devices: before 5.25.132; My Cloud Home and My Cloud Home Duo: before 8.13.1-102; SanDisk ibi: before 8.13.1-102.
References
Impacted products
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Vulnerability from fkie_nvd
Published
2023-05-10 21:15
Modified
2024-11-21 06:59
Severity ?
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
Improper Neutralization of Special Elements used in a Command ('Command Injection') vulnerability that could allow an attacker to execute code in the context of the root user on a vulnerable CGI file was discovered in Western Digital My Cloud OS 5 devicesThis issue affects My Cloud OS 5: before 5.26.119.
References
Impacted products
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Vulnerability from fkie_nvd
Published
2023-01-26 21:15
Modified
2024-11-21 06:59
Severity ?
6.7 (Medium) - CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
A vulnerability in the FTP service of Western Digital My Cloud OS 5 devices running firmware versions prior to 5.26.119 allows an attacker to read and write arbitrary files. This could lead to a full NAS compromise and would give remote execution capabilities to the attacker.
References
Impacted products
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Vulnerability from fkie_nvd
Published
2023-01-26 21:15
Modified
2024-11-21 06:59
Severity ?
6.2 (Medium) - CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
A command injection vulnerability in the DDNS service configuration of Western Digital My Cloud OS 5 devices running firmware versions prior to 5.26.119 allows an attacker to execute code in the context of the root user.
References
Impacted products
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Vulnerability from fkie_nvd
Published
2023-07-01 00:15
Modified
2024-11-21 07:45
Severity ?
10.0 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
An authentication bypass issue via spoofing was discovered in the token-based authentication mechanism that could allow an attacker to carry out an impersonation attack.
This issue affects My Cloud OS 5 devices: before 5.26.202.
References
Impacted products
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