CVE-2023-22815: medium-severity vulnerability in Western Digital My Cloud OS 5
Post-authentication remote command injection vulnerability on Western Digital My Cloud OS 5 devices
Published · Updated
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13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 6.2epss 1.3%
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.
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:L/I:H/A:H
Affected products
Western Digital · My Cloud OS 5Related CVEs — Western Digital My Cloud OS 5
In the same product, most dangerous first.
CVE-2022-29842CRITICALCommand Injection Vulnerability in Western Digital My Cloud devicesEPSS 1.8%CVE-2022-36327MEDIUMPath traversal vulnerability leading to an arbitrary file write in Western Digital devicesEPSS 1.5%CVE-2022-29841HIGHOS Command Injection vulnerability in Western Digital My Cloud devicesEPSS 1.4%CVE-2023-22816MEDIUMLimited Post-Authentication Remote Command Injection in My Cloud ProductsEPSS 0.9%CVE-2023-22819MEDIUMUncontrolled resource consumption vulnerability in Western Digital My Cloud, My Cloud Home and SanDisk ibi productsEPSS 0.8%CVE-2022-36328MEDIUMPath Traversal Vulnerability leading to an arbitrary file read in Western Digital devicesEPSS 0.8%