9.8

CVE-2022-28721: hp 1g5m0a_firmware

CVSS: 9.8v3.1CriticalModified
Published 26-09-2022Last modified 27-05-2025
Open JSON

Vulnerability summary

CVE-2022-28721 is a critical (CVSS 9.8) vulnerability in hp 1g5m0a_firmware. EPSS estimates a 1.97% chance of exploitation in the next 30 days, higher than 80.1% of scored vulnerabilities.

Overall risk
70/100
0100
High · default modelHow is this calculated?
CVSS score
9.8/10
010
Critical · v3.1 (CVE.org)
EPSS score
1.97%
0%100%
Low · +0.30 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 26-09-2022
    PublishedVulnerability first disclosed.
  2. 27-05-2025
    Last modifiedVulnerability information updated.

Description

Certain HP Print Products are potentially vulnerable to Remote Code Execution.

CVSS metrics

2 scores · 2 sources · 1 version

EPSS trend

Probability

1.97%

Chance of exploitation in the next 30 days

Percentile

80%

Versus all other CVEs

30-day change

+0.30 pp

From 1.67% on 20-09-2026

20-09-202620-10-2026
EPSS score
1.97%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

No weakness data has been published for this record.

Affected systems

Hp200 products

1 vendor · 200 products · Showing 200 of 300. Use Open JSON for the complete list.

References

1 links