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CVE-2020-28419

24
FAUCET Score

CVE-2020-28419 describes an arbitrary code execution vulnerability affecting HP products during the installation of certain driver software or application packages. This high-severity flaw, rated 8.8 CVSS, can be exploited remotely with low attack complexity, requiring user interaction, and could lead to complete compromise of confidentiality, integrity, and availability. While no public exploits or active exploitation have been identified, and community discussion is minimal, the potential impact remains significant.

Impacted Technologies

VendorProductVersion(s)CPE
< 61.111.01.9108CPE matchmatch criteria
cpe:2.3:o:hp:color_laserjet_cm4540_mfp_firmware:*:*:*:*:*:*:*:*
< 11.0.19232.882CPE matchmatch criteria
cpe:2.3:o:hp:color_laserjet_enterprise_flow_mfp_m880z_firmware:*:*:*:*:*:*:*:*
< 11.0.19232.882CPE matchmatch criteria
cpe:2.3:o:hp:color_laserjet_managed_flow_mfp_m880zm_firmware:*:*:*:*:*:*:*:*
< 52.1.4899CPE matchmatch criteria
cpe:2.3:o:hp:color_laserjet_enterprise_m455_firmware:*:*:*:*:*:*:*:*
< 14.0.19241.351CPE matchmatch criteria
cpe:2.3:o:hp:color_laserjet_enterprise_m552_firmware:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

8.8HIGH

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
2.8
Impact Score
5.9
CvssVersion
3.1

Exploit Intelligence

EPSS Score
2.24%
Probability of exploitation in next 30 days
EPSS Percentile
81.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0224 is in the 80th percentile among its peer group of 14,875 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.1 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

support.hp.com / us-en/document/c07058567
Vendor Advisory