CVE-2022-22995

highpriority · track · 40EPSS 0.027 · 86 %ileEUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

2.73% (86th) EPSS

CVSS 7.5 · high

Is it mine?

17 products

Check your exposure

Who says so?

3 sources

cnnvd · enisa_euvd · nvd

EPSS · scored 2026-10-27

The combination of primitives offered by SMB and AFP in their default configuration allows the arbitrary writing of files. By exploiting these combination of primitives, an attacker can execute arbitrary code.

cvss

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

10.0

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · high–critical · 7.5–10

v2.07.5highAV:N/AC:L/Au:N/C:P/I:P/A:Pprimary · NVD / NIST USexploitability 10 · impact 6.4

v3.19.8criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hprimary · NVD / NIST USexploitability 3.9 · impact 5.9

v3.110criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:Lsecondary · ENISA EU

v3.110criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:Lsecondary · psirt@wdc.comexploitability 3.9 · impact 6

v3.19criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-59USprimary

affected products (17)

Products and version ranges known to be affected.

Western Digital My CloudMy Cloud OS 5 → 5.19.117enisa_euvdEU
Western Digital My Cloud HomeMy Cloud Home → 7.16-220enisa_euvdEU
fedoraproject fedora= 37nvdUScpe:2.3:o:fedoraproject:fedora:*:*:*:*:*:*:*:*
fedoraproject fedora= 38nvdUScpe:2.3:o:fedoraproject:fedora:*:*:*:*:*:*:*:*
fedoraproject fedora= 39nvdUScpe:2.3:o:fedoraproject:fedora:*:*:*:*:*:*:*:*
netatalk netatalk< 3.1.18nvdUScpe:2.3:a:netatalk:netatalk:*:*:*:*:*:*:*:*
westerndigital my cloud dl2100 firmware< 5.19.117nvdUScpe:2.3:o:westerndigital:my_cloud_dl2100_firmware:*:*:*:*:*:*:*:*
westerndigital my cloud dl4100 firmware< 5.19.117nvdUScpe:2.3:o:westerndigital:my_cloud_dl4100_firmware:*:*:*:*:*:*:*:*
westerndigital my cloud ex2 ultra firmware< 5.19.117nvdUScpe:2.3:o:westerndigital:my_cloud_ex2_ultra_firmware:*:*:*:*:*:*:*:*
westerndigital my cloud ex2100 firmware< 5.19.117nvdUScpe:2.3:o:westerndigital:my_cloud_ex2100_firmware:*:*:*:*:*:*:*:*
westerndigital my cloud ex4100 firmware< 5.19.117nvdUScpe:2.3:o:westerndigital:my_cloud_ex4100_firmware:*:*:*:*:*:*:*:*
westerndigital my cloud firmware< 5.19.117nvdUScpe:2.3:o:westerndigital:my_cloud_firmware:*:*:*:*:*:*:*:*
westerndigital my cloud home firmware< 7.16-220nvdUScpe:2.3:o:westerndigital:my_cloud_home_firmware:*:*:*:*:*:*:*:*
westerndigital my cloud mirror gen 2 firmware< 5.19.117nvdUScpe:2.3:o:westerndigital:my_cloud_mirror_gen_2_firmware:*:*:*:*:*:*:*:*
westerndigital my cloud pr2100 firmware< 5.19.117nvdUScpe:2.3:o:westerndigital:my_cloud_pr2100_firmware:*:*:*:*:*:*:*:*
westerndigital my cloud pr4100 firmware< 5.19.117nvdUScpe:2.3:o:westerndigital:my_cloud_pr4100_firmware:*:*:*:*:*:*:*:*
westerndigital wd cloud firmware< 5.19.117nvdUScpe:2.3:o:westerndigital:wd_cloud_firmware:*:*:*:*:*:*:*:*

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 2022-03-25modified 2026-06-17

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+2367 more

references (22)

External citations — patches, advisories, analysis.

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