Summaryinfo

A vulnerability has been found in Western Digital My Cloud and classified as critical. This vulnerability affects unknown code of the file cgi_api.php. The manipulation leads to access control. This vulnerability was named CVE-2020-27158. The attack can be initiated remotely. There is no exploit available. It is recommended to upgrade the affected component. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Detailsinfo

A vulnerability, which was classified as critical, was found in Western Digital My Cloud (Cloud Software). This affects an unknown functionality of the file cgi_api.php. The manipulation with an unknown input leads to a access control vulnerability. CWE is classifying the issue as CWE-264. This is going to have an impact on confidentiality, integrity, and availability.

The weakness was presented 10/28/2020. It is possible to read the advisory at westerndigital.com. This vulnerability is uniquely identified as CVE-2020-27158. The exploitability is told to be easy. It is possible to initiate the attack remotely. Technical details of the vulnerability are known, but there is no available exploit. The attack technique deployed by this issue is T1068 according to MITRE ATT&CK.

By approaching the search of inurl:cgi_api.php it is possible to find vulnerable targets with Google Hacking.

Upgrading to version 5.04.114 eliminates this vulnerability.

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Type

• Cloud Software

Vendor

• Western Digital

Name

• My Cloud

Version

• 2.2.0
• 2.11.153
• 2.21.119
• 2.21.126
• 2.31.174
• 2.31.183
• 2.31.195
• 3.6.0
• 04.05.00-320
• 4.28.0-102
• 5

License

• commercial

CPE 2.3info

• 🔍
• 🔍
• 🔍

CPE 2.2info

• 🔍
• 🔍
• 🔍

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CVSSv2info

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Discussion