Is CVE-2022-36330 in the CISA KEV catalog?

No. CVE-2022-36330 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2022-36330?

CVE-2022-36330 has a CVSS v3 base score of 1.9 (LOW).

What is the EPSS score for CVE-2022-36330?

CVE-2022-36330 has an EPSS score of 0.56% (42th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2022-36330?

Upgrade my cloud home duo firmware to 9.4.0-191 or later. Fixes are available for 3 affected products.

CVE & CISA-KEV Catalog

CVE-2022-36330

LOW

1.9

CVSS v3

NVD

Description

A buffer overflow vulnerability was discovered on firmware version validation that could lead to an unauthenticated remote code execution in Western Digital My Cloud Home, My Cloud Home Duo and SanDisk ibi devices. An attacker would require exploitation of another vulnerability to raise their privileges in order to exploit this buffer overflow vulnerability. This issue affects My Cloud Home and My Cloud Home Duo: before 9.4.0-191; ibi: before 9.4.0-191.

CWE-120Classic Buffer Overflow

How to fix

Remediation Available

my cloud home duo firmwareNVD

Affected:< 9.4.0-191Fixed in:9.4.0-191CVE-2022-36330derived from NVD

my cloud home firmwareNVD

Affected:< 9.4.0-191Fixed in:9.4.0-191CVE-2022-36330derived from NVD

sandisk ibi firmwareNVD

Affected:< 9.4.0-191Fixed in:9.4.0-191CVE-2022-36330derived 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 VectorLocal

Attack ComplexityHigh

Privileges RequiredHigh

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityLow

IntegrityNone

AvailabilityNone

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

Exploit Intelligence

0.56%probability of exploitation in 30 days

42ndpercentile

Moderate risk: more likely to be exploited than 42% of all known CVEs.

References

Vendor Advisory1

westerndigital.com

Related Vulnerabilities

Other CWE-120 (Classic Buffer Overflow) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2014-0195	Medium	6.8	100%	-	Fix
CVE-2017-7269	Critical	9.8	100%	KEV	-
CVE-2019-11043	High	8.7	99%	KEV + Ransom	Fix
CVE-2011-4862	High	10.0	95%	-	Fix
CVE-2007-5659	High	7.8	94%	KEV	Fix
CVE-2022-3786	High	7.5	91%	-	Fix

Embed a live status badge for CVE-2022-36330

Markdown

[![CVE-2022-36330](https://tridentstack.com/cve/badge/CVE-2022-36330.svg)](https://tridentstack.com/cve/CVE-2022-36330)

HTML

<a href="https://tridentstack.com/cve/CVE-2022-36330"><img src="https://tridentstack.com/cve/badge/CVE-2022-36330.svg" alt="CVE-2022-36330"></a>

Find and fix vulnerabilities across your fleet

TridentStack Control continuously scans your Windows, macOS, and Linux fleet for known vulnerabilities, prioritizes them by severity and active exploitation, and patches them automatically.

Start free

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.