cve.bz

CVE-2022-22991

8.8 highEPSS 1.3%

High (8.8) in westerndigital my cloud os. EPSS 1.3% chance of exploitation in the next 30 days.

A malicious user on the same LAN could use DNS spoofing followed by a command injection attack to trick a NAS device into loading through an unsecured HTTP call. Addressed this vulnerability by disabling checks for internet connectivity using HTTP.

Severity

CVSS 3.1

8.8 high
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
1.3% chance of exploitation in the next 30 days; higher than 71% of CVEs (scores of 2026-10-31)
CWEs
CWE-77, CWE-78
Published
Modified
Record from
the NVD, synced

Affected

References

Check your stackJSON