CVE & CISA-KEV Catalog

CVE-2022-29843

MEDIUM
6.2
CVSS v3
NVD

Description

A command injection vulnerability in the DDNS service configuration of Western Digital My Cloud OS 5 devices running firmware versions prior to 5.26.119 allows an attacker to execute code in the context of the root user.

CWE-78OS Command Injection

How to fix

Remediation Available
my cloud dl2100 firmwareNVD
Affected:< 5.26.119Fixed in:5.26.119CVE-2022-29843derived from NVD
my cloud dl4100 firmwareNVD
Affected:< 5.26.119Fixed in:5.26.119CVE-2022-29843derived from NVD
my cloud ex2100 firmwareNVD
Affected:< 5.26.119Fixed in:5.26.119CVE-2022-29843derived from NVD
my cloud ex2 ultra firmwareNVD
Affected:< 5.26.119Fixed in:5.26.119CVE-2022-29843derived from NVD
my cloud ex4100 firmwareNVD
Affected:< 5.26.119Fixed in:5.26.119CVE-2022-29843derived from NVD
my cloud mirror g2 firmwareNVD
Affected:< 5.26.119Fixed in:5.26.119CVE-2022-29843derived from NVD
my cloud pr2100 firmwareNVD
Affected:< 5.26.119Fixed in:5.26.119CVE-2022-29843derived from NVD
my cloud pr4100 firmwareNVD
Affected:< 5.26.119Fixed in:5.26.119CVE-2022-29843derived 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 ComplexityLow
Privileges RequiredNone
User InteractionNone
ScopeUnchanged

Impact

ConfidentialityHigh
IntegrityNone
AvailabilityNone

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

Exploit Intelligence

1.17%probability of exploitation in 30 days
64thpercentile

Moderate risk: more likely to be exploited than 64% of all known CVEs.

References

Vendor Advisory1

Related Vulnerabilities

Other CWE-78 (OS Command Injection) vulnerabilities, ordered by exploit likelihood. View all

CVESeverityCVSSEPSSExploitedFix
CVE-2021-1498Critical9.8100%KEVFix
CVE-2014-6271Critical9.8100%KEVFix
CVE-2019-16920Critical9.8100%KEV-
CVE-2022-44877Critical9.8100%KEVFix
CVE-2020-8515Critical9.8100%KEV-
CVE-2020-9054Critical9.8100%KEVFix
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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.