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CVE-2022-22997

CRITICALCVSS 9.8/10EPSS 1.37%

Last modified

CVE-2022-22997 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. Addressed a remote code execution vulnerability by resolving a command injection vulnerability and closing an AWS S3 bucket that potentially allowed an attacker to execute unsigned code on My Cloud Home devices.. EPSS estimates a 1.37% chance of exploitation in the next 30 days.

Description

Addressed a remote code execution vulnerability by resolving a command injection vulnerability and closing an AWS S3 bucket that potentially allowed an attacker to execute unsigned code on My Cloud Home devices.

Metrics

CVSS 3.1
9.8/10

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

EPSS Probability
1.37%

68.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
WesterndigitalMy Cloud Home Duo Firmware< 8.5.1-102
WesterndigitalMy Cloud Home Firmware< 8.5.1-102

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2022-22997?
Addressed a remote code execution vulnerability by resolving a command injection vulnerability and closing an AWS S3 bucket that potentially allowed an attacker to execute unsigned code on My Cloud Home devices.
How severe is CVE-2022-22997?
CVE-2022-22997 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 1.37% probability of exploitation in the next 30 days.
How do I fix CVE-2022-22997?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2022-22997?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST