synced 5 MIN AGO
01 Record

CVE-2004-2439

The remote upgrade capability in HP LaserJet 4200 and 4300 printers does not require a password, which allows remote attackers to upgrade firmware.

UnratedPUBLISHEDCNA: mitre
CNA base scoreUnratedNo CNA CVSS vector

02 Description

The remote upgrade capability in HP LaserJet 4200 and 4300 printers does not require a password, which allows remote attackers to upgrade firmware.

03 Exploitation and scoring

Exploitation
Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
SSVC decision
Not assessed by CISA
EPSS probability
2.20% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 82.1% of scored records. A rank, not a probability.
NVD base score
The NVD has published no score for this record
NVD CVSS vector
No NVD score to derive
NVD analysis status
Modified. NVD last modified this record on 2026-06-16.
Red Hat severity
No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published
2005-08-20 04:00Z21 YR AGO
Last updated
2024-08-08 01:29Z2 YR AGO
Reserved
2005-08-20
Assigning CNA
mitre
Record state
PUBLISHED
Severity
Not rated by the issuing CNA
CNA CVSS vector
Not published by the issuing CNA
Weaknesses
No CWE assigned
Data version
5.1
Document digest
256b465bc54245d8842ab1ef0fd3996346b3a90cc36916c20baf6cd80bab3f7f

05 Affected products

VendorProductVersionsPlatforms
hpcolor_laserjetNot specified—
hpcolor_laserjet_4600Not specified—
hplaserjet_2500Not specified—
hplaserjet_3000Not specified—
hplaserjet_3700Not specified—
hplaserjet_4100_mfpNot specified—
hplaserjet_4200Not specified—
hplaserjet_4300Not specified—
hplaserjet_9000Not specified—
hplaserjet_9000_mfpNot specified—
hplaserjet_9040_mpfNot specified—
hplaserjet_9050Not specified—
hplaserjet_9050_mpfNot specified—
hplaserjet_9055Not specified—
hplaserjet_9065Not specified—
hplaserjet_9500Not specified—
hplaserjet_9500_mpfNot specified—

06 References