Critical severity9.8NVD Advisory· Published Dec 12, 2022· Updated Jun 17, 2026
CVE-2021-3821
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.
Affected products
2- HP Inc./HP FutureSmartv5Range: See HP Security Bulletin reference for affected versions.
Patches
Vulnerability mechanics
References
1- support.hp.com/us-en/document/ish_4980799-4980823-16/hpsbpi03747nvdVendor Advisory
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