SARA / Free Tools / CVE / CVE-2022-36328

CVE-2022-36328 — Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') v

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability that could allow an attacker to create arbitrary shares on arbitrary directories and exfiltrate sensitive files, passwords, users and device configurations was discovered in Wes

CVSS
5.8 MEDIUM
EPSS
0.09% (top 74.80%)
CWE
CWE-22
Published
2023-05-18T17:55:02.517Z
Last modified
2025-01-22T14:39:06.257Z
CVSS vector
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:N/A:N

01What is this vulnerability?

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability that could allow an attacker to create arbitrary shares on arbitrary directories and exfiltrate sensitive files, passwords, users and device configurations was discovered in Western Digital My Cloud Home, My Cloud Home Duo, SanDisk ibi and Western Digital My Cloud OS 5 devices. This can only be exploited…

02Affected products

VendorProductVersions
Western DigitalMy Cloud Home and My Cloud Home Duo0
SanDiskibi0
Western DigitalMy Cloud OS 50

03Active exploitation status

Not currently listed on the CISA Known Exploited Vulnerabilities (KEV) catalog. EPSS is the best forward-looking signal — see the EPSS row above.

04Recommended remediation

05Technical details

For the full vendor write-up, exploit chains, and reference implementations, see the references list in section 09.

06Detection signatures

Ask SARA in chat to draft a starting detection for this CVE in your stack of choice.

07Related CVEs

No directly-cited follow-up CVEs in the KB record for this advisory. The references list in section 09 carries the vendor cross-references.

08Timeline

09References

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