Command Injection Remote Code Execution vulnerability on Western Digital My Cloud devices.
Published Jan 28, 2022
9.8
CRITICALCVSS 3.1
EPSS 2.31%
Description
A command injection remote code execution vulnerability was discovered on Western Digital My Cloud Devices that could allow an attacker to execute arbitrary system commands on the device. The vulnerability was addressed by escaping individual arguments to shell functions coming from user input.
Affected products
No data.
- < 5.19.117
Running on/with
- n/a
- n/a
- n/a
- n/a
- n/a
- n/a
- n/a
- n/a
- n/a
- n/a
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
Vendor solution
Update your My Cloud device to firmware version 5.19.117.
Metrics
No CVSS v4.0 score for this CVE.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
1 other source (CVE.org) ▾
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:N
No CVSS v3.0 score for this CVE.
AV:N/AC:L/Au:N/C:C/I:C/A:C
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 3, 2026.
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (15 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 3, 2026 | 2.31% (0.02309) | 82.78th | v5 (v2026.06.15) |
| Jun 15, 2026 | 2.22% (0.02218) | 80.29th | v5 (v2026.06.15) |
| Mar 30, 2025 | 0.67% (0.00670) | 68.98th | v4 (v2025.03.14) |
| Mar 29, 2025 | 1.90% (0.01900) | 72.25th | v4 (v2025.03.14) |
| Mar 17, 2025 | 0.67% (0.00670) | 69.65th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.61% (0.00607) | 79.30th | v3 (v2023.03.01) |
| Jul 12, 2024 | 0.37% (0.00371) | 72.86th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.36% (0.00358) | 71.35th | v3 (v2023.03.01) |
| Aug 21, 2023 | 0.36% (0.00358) | 68.58th | v3 (v2023.03.01) |
| Jul 11, 2023 | 0.34% (0.00337) | 67.35th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.37% (0.00372) | 68.37th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.16% (0.01156) | 61.37th | v2 (v2022.01.01) |
| Oct 18, 2022 | 1.16% (0.01156) | 60.36th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.16% (0.01156) | 58.36th | v2 (v2022.01.01) |
| Feb 8, 2022 | 1.16% (0.01156) | 35.25th | v2 (v2022.01.01) |
References (1)
- https://www.westerndigital.com/support/product-security/wdc-22002-my-cloud-os5-firmware-5-19-117 x_refsource_MISCVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| https://www.westerndigital.com/support/product-security/wdc-22002-my-cloud-os5-firmware-5-19-117 | x_refsource_MISCVendor Advisory |
Change history (0)
No recorded changes yet.