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TI-2022-07181 Aliases CVE-2022-23006GHSA-8364-xhp6-q326

Buffer Overflow Vulnerability in Western Digital My Cloud Home Products and SanDisk ibi

Priority LOW 29CWE-121Published · Updated

Key facts

Attack vector
Local
Privileges required
Low
User interaction
Required
Attack complexity
High
Impact type
Code execution
Confidentiality · integrity · availability
High · High · High
Fix status
Fixed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-121 and the CVSS impact.

Summary

A stack-based buffer overflow vulnerability was found on Western Digital My Cloud Home, My Cloud Home Duo, and SanDisk ibi that could allow an attacker accessing the system locally to read information from /etc/version file. This vulnerability can only be exploited by chaining it with another issue. If an attacker is able to carry out a remote code execution attack, they can gain access to the vulnerable file, due to the presence of insecure functions in code. User interaction is required for exploitation. Exploiting the vulnerability could result in exposure of information, ability to modify files, memory access errors, or system crashes.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00311 24th percentileScored 2026-11-07
Fix Fixed My Cloud Home (Western Digital): 8.10.0-117My Cloud Home Duo (Western Digital): 8.10.0-117+1 more product

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
Western DigitalMy Cloud Home8.10.0-117 to before 8.10.0-1178.10.0-117Patch availableCNA
Western DigitalMy Cloud Home Duo8.10.0-117 to before 8.10.0-1178.10.0-117Patch availableCNA
SanDiskibi8.10.0-117 to before 8.10.0-1178.10.0-117Patch availableCNA
  • My Cloud Home VendorWestern Digital Affected 8.10.0-117 to before 8.10.0-117 Fixed in 8.10.0-117 Patch available CNA
  • My Cloud Home Duo VendorWestern Digital Affected 8.10.0-117 to before 8.10.0-117 Fixed in 8.10.0-117 Patch available CNA
  • ibi VendorSanDisk Affected 8.10.0-117 to before 8.10.0-117 Fixed in 8.10.0-117 Patch available CNA

CPE configurations NVD · 6

CPEVersionsRoleVendor
cpe:2.3:o:westerndigital:my_cloud_home_firmware:*:*:*:*:*:*:*:*before 8.10.0-117VulnerableWesterndigital
cpe:2.3:h:westerndigital:my_cloud_home:-:*:*:*:*:*:*:*not specified by NVDRunning onWesterndigital
cpe:2.3:o:westerndigital:my_cloud_home_duo_firmware:*:*:*:*:*:*:*:*before 8.10.0-117VulnerableWesterndigital
cpe:2.3:h:westerndigital:my_cloud_home_duo:-:*:*:*:*:*:*:*not specified by NVDRunning onWesterndigital
cpe:2.3:o:westerndigital:sandisk_ibi_firmware:*:*:*:*:*:*:*:*before 8.10.0-117VulnerableWesterndigital
cpe:2.3:h:westerndigital:sandisk_ibi:-:*:*:*:*:*:*:*not specified by NVDRunning onWesterndigital
  • cpe:2.3:o:westerndigital:my_cloud_home_firmware:*:*:*:*:*:*:*:* Versions before 8.10.0-117 Vulnerable ·Westerndigital
  • cpe:2.3:h:westerndigital:my_cloud_home:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Westerndigital
  • cpe:2.3:o:westerndigital:my_cloud_home_duo_firmware:*:*:*:*:*:*:*:* Versions before 8.10.0-117 Vulnerable ·Westerndigital
  • cpe:2.3:h:westerndigital:my_cloud_home_duo:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Westerndigital
  • cpe:2.3:o:westerndigital:sandisk_ibi_firmware:*:*:*:*:*:*:*:* Versions before 8.10.0-117 Vulnerable ·Westerndigital
  • cpe:2.3:h:westerndigital:sandisk_ibi:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Westerndigital

Remediation

  • Fix · CNA My Cloud Home (Western Digital) Fixed in 8.10.0-117
  • Fix · CNA My Cloud Home Duo (Western Digital) Fixed in 8.10.0-117
  • Fix · CNA ibi (SanDisk) Fixed in 8.10.0-117

Timeline

  1. 2026-10-02 Threatist record created from CVE-2022-23006
  2. 2026-10-03 Alias added: GHSA-8364-xhp6-q326

References

Advisory 2

  • TI-2016-08187 Unauthenticated Remote Command injection as root occurs in the Western Digital MyCloud… CVSS 3.0CRITICAL 9.8
  • TI-2018-12259 It was discovered that the Western Digital My Cloud device before 2.30.196 is affected by… CVSS 3.0CRITICAL 9.8
  • TI-2022-12204 Western Digital My Cloud OS 5 arbitrary file read and write vulnerability via ftp CVSS 3.1CRITICAL 9.8
  • TI-2016-08186 Unauthenticated Remote Command injection as root occurs in the Western Digital MyCloud… CVSS 3.0CRITICAL 9.8
  • TI-2018-01067 Memory corruption in Western Digital TV Media Player CVSS 3.0CRITICAL 9.8
  • TI-2022-12202 Command Injection Vulnerability in Western Digital My Cloud devices CVSS 3.1CRITICAL 9.8
See all 52 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences