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CVE-2004-2439

UnknownEPSS 2.22%

Last modified

CVE-2004-2439 is a vulnerability of currently unknown severity. The remote upgrade capability in HP LaserJet 4200 and 4300 printers does not require a password, which allows remote attackers to upgrade firmware.. EPSS estimates a 2.22% chance of exploitation in the next 30 days.

Description

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

Metrics

EPSS Probability
2.22%

80.5th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

VendorProductVersions
HpColor Laserjet4650
HpColor Laserjet5500
HpColor Laserjet5550
HpColor Laserjet 4600All versions
HpLaserjet 2500All versions
HpLaserjet 3000All versions
HpLaserjet 3700All versions
HpLaserjet 4100 MfpAll versions
HpLaserjet 4200All versions
HpLaserjet 4300All versions
HpLaserjet 9000All versions
HpLaserjet 9000 MfpAll versions
HpLaserjet 9040 MpfAll versions
HpLaserjet 9050All versions
HpLaserjet 9050 MpfAll versions
HpLaserjet 9055All versions
HpLaserjet 9065All versions
HpLaserjet 9500All versions
HpLaserjet 9500 MpfAll versions

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is 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.
How severe is CVE-2004-2439?
Severity scoring for CVE-2004-2439 is pending analysis. The EPSS model estimates a 2.22% probability of exploitation in the next 30 days.
How do I fix CVE-2004-2439?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2004-2439?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST