CVE-2023-22813

mediumpriority · track · 17OT risk · elevatedEPSS 0.005 · 39 %ileEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.46% (39th) EPSS

CVSS 4.3 · medium

Is it mine?

12 products

Check your exposure

Who says so?

3 sources

cnnvd · enisa_euvd · nvd

EPSS · scored 2026-10-28

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.

cvss

Technical severity, 0–10. One row per scoring source.

4.3

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · low–medium · 3.3–4.3

v3.14.3mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:Nprimary · NVD / NIST USexploitability 2.8 · impact 1.4

v3.13.3lowCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:Nsecondary · ENISA EU

v3.13.3lowCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:Nsecondary · psirt@wdc.comexploitability 1.8 · impact 1.4

v3.14mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N/E:Usecondary · CVSS-BT (t0sche)

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Trackcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-862USprimaryCWE-200US

affected products (12)

Products and version ranges known to be affected.

My Cloud Home Mobile App0 → 4.21.0enisa_euvdEU
My Cloud Home Web App0 → 4.26.0-6126enisa_euvdEU
My Cloud OS 5 Mobile App0 → 4.21.0enisa_euvdEU
My Cloud OS 5 Web App0 → 4.26.0-6126enisa_euvdEU
ibi Mobile App0 → 4.21.0enisa_euvdEU
ibi Web App0 → 4.26.0-6126enisa_euvdEU
westerndigital my cloud< 4.26.0-6126nvdUScpe:2.3:a:westerndigital:my_cloud:*:*:*:*:*:*:*:*
westerndigital my cloud home< 4.21.0nvdUScpe:2.3:a:westerndigital:my_cloud_home:*:*:*:*:*:*:*:*
westerndigital my cloud home< 4.26.0-6126nvdUScpe:2.3:a:westerndigital:my_cloud_home:*:*:*:*:*:*:*:*
westerndigital my cloud os 5< 4.21.0nvdUScpe:2.3:a:westerndigital:my_cloud_os_5:*:*:*:*:*:*:*:*
westerndigital sandisk ibi< 4.21.0nvdUScpe:2.3:a:westerndigital:sandisk_ibi:*:*:*:*:*:*:*:*
westerndigital sandisk ibi< 4.26.0-6126nvdUScpe:2.3:a:westerndigital:sandisk_ibi:*:*:*:*:*:*:*:*

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd nvd NVD CVE.org MITRE

published 2023-05-08modified 2026-06-17

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+11517 more

references (4)

External citations — patches, advisories, analysis.

scry

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