CVE-2019-6334
No known exploitation. EPSS puts it in the 89th percentile. A vendor fix is available.
What to do
The vendor has published a fix. Version details are below where the sources state them.
What it is
From the CVE record
HP LaserJet, PageWide, OfficeJet Enterprise, and LaserJet Managed Printers have a solution to check application signature that may allow potential execution of arbitrary code.
In plain language
No plain-language summary for this CVE yet.
Exploitation
Where each signal puts this CVE on the scale from published to confirmed exploited.
- CISA KEV
Not in the catalog. CISA has not confirmed exploitation.
- Public exploits
No public exploit or proof of concept found in the sources we track.
- EPSS
3.6% chance of exploitation activity in the next 30 days, which ranks it in the 89th percentile of scored CVEs.
Exploit Prediction Scoring System, FIRST.org. A probability, not a confirmation.
Lifecycle
4 events over 1863 days, from the signal feeds we watch.
- Patch availablerecord updated
- Publishedweakness classified
Affected products
- futuresmart 3Enterprise Software / itsm-monitoring
- futuresmart 4Enterprise Software / itsm-monitoring
- HP Color LaserJet CM4540 MFPHardware Firmware / printer-peripheral
- HP Color LaserJet Managed flow MFP M880zmEnterprise Software / itsm-monitoring
- HP Color LaserJet Enterprise flow MFP M880zHardware Firmware / printer-peripheral
- HP Color LaserJet Enterprise M552Hardware Firmware / printer-peripheral
- HP Color LaserJet Managed M553Enterprise Software / itsm-monitoring
- HP Color LaserJet Enterprise M553Hardware Firmware / printer-peripheral
And 119 more affected products. See all after sign-in
Technical detail
CVSS 3.1 vector
Open in the CVSS calculatorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Scored 9.8 by NVD.
How it is reached
- Attack Vector NetworkExploitable remotely over the network without any special conditions
- Attack Complexity LowNo special conditions — the attack can be reliably reproduced
- Privileges Required NoneNo authentication required — anyone can exploit this
- User Interaction NoneNo user interaction needed — fully automated exploitation
Scope
- Scope UnchangedImpact is limited to the vulnerable component itself
Impact if exploited
- Confidentiality HighTotal information disclosure — all data in the component is compromised
- Integrity HighTotal loss of integrity — attacker can modify any data in the component
- Availability HighTotal denial of service — the component is completely unavailable
Weaknesses
Sources
References in the record
- support.hp.com/us-en/document/c06447795
- cxsecurity.com/cveshow/CVE-2019-6334/&
- support.hp.com/us-en/document/c06447795&
And 1 more reference. See all after sign-in
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