Vulnerability identifier: #VU51481

Vulnerability risk: High

CVSSv3.1: 8.8 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C]

CVE-ID: CVE-2021-3310

CWE-ID: CWE-59

Exploitation vector: Network

Exploits in database: 1

• May 25, 2021
  • CVE-2021-3310 (Western Digital MyCloud PR4100 Link Resolution Information Disclosure Vulnerability) [Github]

Impact: Code execution

Vulnerable software:
My Cloud EX2 Ultra
Hardware solutions / Other hardware appliances
My Cloud Mirror Gen 2
Hardware solutions / Other hardware appliances
My Cloud EX4100
Hardware solutions / Other hardware appliances
My Cloud PR2100
Hardware solutions / Other hardware appliances
My Cloud PR4100
Hardware solutions / Other hardware appliances
My Cloud DL2100
Hardware solutions / Other hardware appliances
My Cloud DL4100
Hardware solutions / Other hardware appliances
My Cloud EX2100
Hardware solutions / Other hardware appliances
My Cloud (P/N: WDBCTLxxxxxx-10)
Hardware solutions / Other hardware appliances

Vendor: