Is CVE-2022-36328 in the CISA KEV catalog?

No. CVE-2022-36328 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2022-36328?

CVE-2022-36328 has a CVSS v3 base score of 5.8 (MEDIUM).

What is the EPSS score for CVE-2022-36328?

CVE-2022-36328 has an EPSS score of 0.77% (51th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2022-36328?

Upgrade my cloud home duo firmware to 9.4.0-191 or later. Fixes are available for 4 affected products.

CVE & CISA-KEV Catalog

CVE-2022-36328

MEDIUM

5.8

CVSS v3

NVD

Description

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 once an attacker gains root privileges on the devices using an authentication bypass issue or another vulnerability.This issue affects My Cloud Home and My Cloud Home Duo: before 9.4.0-191; ibi: before 9.4.0-191; My Cloud OS 5: before 5.26.202.

CWE-22Path Traversal

How to fix

Remediation Available

my cloud home duo firmwareNVD

Affected:< 9.4.0-191Fixed in:9.4.0-191CVE-2022-36328derived from NVD

my cloud home firmwareNVD

Affected:< 9.4.0-191Fixed in:9.4.0-191CVE-2022-36328derived from NVD

my cloud os 5NVD

Affected:< 5.26.202Fixed in:5.26.202CVE-2022-36328derived from NVD

sandisk ibi firmwareNVD

Affected:< 9.4.0-191Fixed in:9.4.0-191CVE-2022-36328derived from NVD

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityHigh

Privileges RequiredHigh

User InteractionNone

ScopeChanged

Impact

ConfidentialityHigh

IntegrityNone

AvailabilityNone

CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:N/A:N

Exploit Intelligence

0.77%probability of exploitation in 30 days

51stpercentile

Moderate risk: more likely to be exploited than 51% of all known CVEs.

References

Vendor Advisory2

Related Vulnerabilities

Other CWE-22 (Path Traversal) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2024-23897	Critical	9.8	100%	KEV + Ransom	Fix
CVE-2023-32315	High	8.6	100%	KEV	Fix
CVE-2022-29464	Critical	9.8	100%	KEV + Ransom	-
CVE-2021-26086	Medium	5.3	100%	KEV	Fix
CVE-2021-22005	Critical	9.8	100%	KEV + Ransom	Fix
CVE-2020-5902	Critical	9.8	100%	KEV + Ransom	Fix

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.