Vulnerability Description
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.
CVSS Score
CRITICAL
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Westerndigital | My Cloud Pr4100 Firmware | 2.30.172 |
| Westerndigital | My Cloud Pr4100 | - |
Related Weaknesses (CWE)
References
- https://download.exploitee.rs/file/generic/Exploiteers-DEFCON25.pdfExploitThird Party Advisory
- https://github.com/rapid7/metasploit-framework/pull/9248Third Party Advisory
- https://www.exploit-db.com/exploits/43356/ExploitThird Party AdvisoryVDB Entry
- https://download.exploitee.rs/file/generic/Exploiteers-DEFCON25.pdfExploitThird Party Advisory
- https://github.com/rapid7/metasploit-framework/pull/9248Third Party Advisory
- https://www.exploit-db.com/exploits/43356/ExploitThird Party AdvisoryVDB Entry
FAQ
What is CVE-2017-17560?
CVE-2017-17560 is a vulnerability with a CVSS score of 9.8 (CRITICAL). 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 ...
How severe is CVE-2017-17560?
CVE-2017-17560 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.
Is there a patch for CVE-2017-17560?
Check the references section above for vendor advisories and patch information. Affected products include: Westerndigital My Cloud Pr4100 Firmware, Westerndigital My Cloud Pr4100.