CVE-2020-28419

HIGH

8.8

CVSS Score

Published: November 9, 2021 at 06:01 PM UTC

Updated: June 17, 2026 at 03:10 AM UTC

1509 products affected across 1 vendorPagewide Managed Color Flow MFP E58650Z FirmwareLaserJet Managed Flow MFP E52545C FirmwarePagewide Enterprise Color Flow MFP 586Z Firmware

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Severity

HIGH8.8

Exploit prediction

EPSS 2%

Description

During installation with certain driver software or application packages an arbitrary code execution could occur.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Color LaserJet CM4540 MFP Firmware · HP

95%

v < 61.111.01.9108

Affected range stops below 61.111.01.9108, so it looks safe — our inference, not a vendor statement

hp-color-laserjet-cm4540-mfp-cc419a (same device) · hp-color-laserjet-cm4540-mfp-cc420a (same device) · hp-color-laserjet-cm4540-mfp-cc421a (same device)

Color LaserJet Enterprise Flow MFP M577 Firmware · HP

95%

v < 16.0.19233.658

Affected range stops below 16.0.19233.658, so it looks safe — our inference, not a vendor statement

hp-color-laserjet-enterprise-flow-mfp-m577-b5l46a (same device) · hp-color-laserjet-enterprise-flow-mfp-m577-b5l47a (same device) · hp-color-laserjet-enterprise-flow-mfp-m577-b5l48a (same device) · hp-color-laserjet-enterprise-flow-mfp-m577-b5l54a (same device)

Color LaserJet Enterprise Flow MFP M680 Firmware · HP

95%

v < 10.0.15324.199

Affected range stops below 10.0.15324.199, so it looks safe — our inference, not a vendor statement

hp-color-laserjet-enterprise-flow-mfp-m680-ca251a (same device) · hp-color-laserjet-enterprise-flow-mfp-m680-cz248a (same device) · hp-color-laserjet-enterprise-flow-mfp-m680-cz249a (same device) · hp-color-laserjet-enterprise-flow-mfp-m680-cz250a (same device)

Color LaserJet Enterprise Flow MFP M880Z Firmware · HP

95%

v < 11.0.19232.882

Affected range stops below 11.0.19232.882, so it looks safe — our inference, not a vendor statement

hp-color-laserjet-enterprise-flow-mfp-m880z-a2w75a (same device) · hp-color-laserjet-enterprise-flow-mfp-m880z-a2w76a (same device) · hp-color-laserjet-enterprise-flow-mfp-m880z-d7p70a (same device) · hp-color-laserjet-enterprise-flow-mfp-m880z-d7p71a (same device) · hp-color-laserjet-enterprise-flow-mfp-m880z-l3u51a (same device) · hp-color-laserjet-enterprise-flow-mfp-m880z-l3u52a (same device)

Color LaserJet Enterprise M455 Firmware · HP

95%

v < 52.1.4899

Affected range stops below 52.1.4899, so it looks safe — our inference, not a vendor statement

hp-color-laserjet-enterprise-m455-3pz95a (same device)

Color LaserJet Enterprise M552 Firmware · HP

95%

v < 14.0.19241.351

Affected range stops below 14.0.19241.351, so it looks safe — our inference, not a vendor statement

hp-color-laserjet-enterprise-m552-b5l23a (same device)

Color LaserJet Enterprise M553 Firmware · HP

95%

v < 14.0.19232.485

Affected range stops below 14.0.19232.485, so it looks safe — our inference, not a vendor statement

hp-color-laserjet-enterprise-m553-b5l25a (same device) · hp-color-laserjet-enterprise-m553-b5l26a (same device) · hp-color-laserjet-enterprise-m553-b5l38a (same device) · hp-color-laserjet-enterprise-m553-b5l39a (same device) · hp-color-laserjet-enterprise-m553-bl27a (same device)

Color LaserJet Enterprise M651 Firmware · HP

95%

v < 10.0.16007.5

Affected range stops below 10.0.16007.5, so it looks safe — our inference, not a vendor statement

hp-color-laserjet-enterprise-m651-cz255a (same device) · hp-color-laserjet-enterprise-m651-cz256a (same device) · hp-color-laserjet-enterprise-m651-cz257a (same device) · hp-color-laserjet-enterprise-m651-h0dc9a (same device) · hp-color-laserjet-enterprise-m651-l8z07a (same device)

Color LaserJet Enterprise M750 Firmware · HP

95%

v < 9.0.15316.203

Affected range stops below 9.0.15316.203, so it looks safe — our inference, not a vendor statement

hp-color-laserjet-enterprise-m750-d3l08a (same device) · hp-color-laserjet-enterprise-m750-d3l09a (same device) · hp-color-laserjet-enterprise-m750-d3l10a (same device)

Color LaserJet Enterprise M855 Firmware · HP

95%

v < 11.0.16058.821

Affected range stops below 11.0.16058.821, so it looks safe — our inference, not a vendor statement

hp-color-laserjet-enterprise-m855-a2w77a (same device) · hp-color-laserjet-enterprise-m855-a2w78a (same device) · hp-color-laserjet-enterprise-m855-a2w79a (same device) · hp-color-laserjet-enterprise-m855-d7p72a (same device) · hp-color-laserjet-enterprise-m855-d7p73a (same device)