CVE-2023-22813

Device API endpoint missing access controls on Western Digital Mobile and Web Apps

Severity Score

4.3

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

A device API
endpoint was missing access controls on Western Digital My Cloud OS 5 iOS and Anroid Mobile Apps, My Cloud Home iOS and Android Mobile Apps, SanDisk ibi iOS and Android Mobile Apps, My Cloud OS 5 Web App, My Cloud Home Web App and the SanDisk ibi Web App. Due to a permissive CORS policy
and missing authentication requirement for private IPs, a remote attacker on
the same network as the device could obtain device information by convincing a
victim user to visit an attacker-controlled server and issue a cross-site
request.

This issue affects
My Cloud OS 5 Mobile App: before 4.21.0; My Cloud Home Mobile App: before 4.21.0; ibi Mobile App: before 4.21.0; My
Cloud OS 5 Web App: before 4.26.0-6126; My Cloud Home Web App: before 4.26.0-6126;
ibi Web App: before 4.26.0-6126.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

Low

Integrity

None

Availability

None

Attack Vector

Local

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

Low

Integrity

None

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2023-01-06 CVE Reserved
2023-05-08 CVE Published
2024-06-09 EPSS Updated
2024-08-02 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-200: Exposure of Sensitive Information to an Unauthorized Actor
CWE-862: Missing Authorization

CAPEC

References (1)

URL	Tag	Source

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
https://www.westerndigital.com/support/product-security/wdc-23004-western-digital-my-cloud-os-5-my-cloud-home-sandisk-ibi-and-wd-cloud-mobile-and-web-app-update	2023-05-16

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Westerndigital Search vendor "Westerndigital"		My Cloud Search vendor "Westerndigital" for product "My Cloud"				< 4.26.0-6126 Search vendor "Westerndigital" for product "My Cloud" and version " < 4.26.0-6126"		-		Affected
Westerndigital Search vendor "Westerndigital"		My Cloud Home Search vendor "Westerndigital" for product "My Cloud Home"				< 4.21.0 Search vendor "Westerndigital" for product "My Cloud Home" and version " < 4.21.0"		android		Affected
Westerndigital Search vendor "Westerndigital"		My Cloud Home Search vendor "Westerndigital" for product "My Cloud Home"				< 4.21.0 Search vendor "Westerndigital" for product "My Cloud Home" and version " < 4.21.0"		iphone_os		Affected
Westerndigital Search vendor "Westerndigital"		My Cloud Home Search vendor "Westerndigital" for product "My Cloud Home"				< 4.26.0-6126 Search vendor "Westerndigital" for product "My Cloud Home" and version " < 4.26.0-6126"		-		Affected
Westerndigital Search vendor "Westerndigital"		My Cloud Os 5 Search vendor "Westerndigital" for product "My Cloud Os 5"				< 4.21.0 Search vendor "Westerndigital" for product "My Cloud Os 5" and version " < 4.21.0"		android		Affected
Westerndigital Search vendor "Westerndigital"		My Cloud Os 5 Search vendor "Westerndigital" for product "My Cloud Os 5"				< 4.21.0 Search vendor "Westerndigital" for product "My Cloud Os 5" and version " < 4.21.0"		iphone_os		Affected
Westerndigital Search vendor "Westerndigital"		Sandisk Ibi Search vendor "Westerndigital" for product "Sandisk Ibi"				< 4.21.0 Search vendor "Westerndigital" for product "Sandisk Ibi" and version " < 4.21.0"		android		Affected
Westerndigital Search vendor "Westerndigital"		Sandisk Ibi Search vendor "Westerndigital" for product "Sandisk Ibi"				< 4.21.0 Search vendor "Westerndigital" for product "Sandisk Ibi" and version " < 4.21.0"		iphone_os		Affected
Westerndigital Search vendor "Westerndigital"		Sandisk Ibi Search vendor "Westerndigital" for product "Sandisk Ibi"				< 4.26.0-6126 Search vendor "Westerndigital" for product "Sandisk Ibi" and version " < 4.26.0-6126"		-		Affected