CVE-2021-3821

Description

A potential security vulnerability has been identified for certain HP multifunction printers (MFPs). The vulnerability may lead to Denial of Service when running HP Workpath solutions on potentially affected products.

Category

9.8
CVSS
Severity: Critical
CVSS 3.1 •
EPSS 0.51%
Vendor Advisory hp.com
Affected: HP Inc. HP FutureSmart
Published at:
Updated at:

References

Link Tags
https://support.hp.com/us-en/document/ish_4980799-4980823-16/hpsbpi03747 vendor advisory

Frequently Asked Questions

What is the severity of CVE-2021-3821?
CVE-2021-3821 has been scored as a critical severity vulnerability.
How to fix CVE-2021-3821?
To fix CVE-2021-3821, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2021-3821 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2021-3821 is being actively exploited. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2021-3821?
CVE-2021-3821 affects HP Inc. HP FutureSmart.
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